21696538500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:116

約数の個数: 1080

約数和(自身を含む): 91839403656

約数和(自身を除く): 70142865156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 29, 30, 35, 36, 39, 42, 45, 49, 50, 52, 54, 58, 60, 63, 65, 70, 75, 78, 81, 84, 87, 90, 91, 98, 100, 105, 108, 116, 117, 125, 126, 130, 135, 140, 145, 147, 150, 156, 162, 174, 175, 180, 182, 189, 195, 196, 203, 210, 225, 234, 245, 250, 252, 260, 261, 270, 273, 290, 294, 300, 315, 324, 325, 348, 350, 351, 364, 375, 377, 378, 390, 405, 406, 420, 435, 441, 450, 455, 468, 490, 500, 522, 525, 540, 546, 567, 580, 585, 588, 609, 630, 637, 650, 675, 700, 702, 725, 735, 750, 754, 756, 780, 783, 810, 812, 819, 841, 870, 875, 882, 900, 910, 945, 975, 980, 1015, 1044, 1050, 1053, 1092, 1125, 1131, 1134, 1170, 1218, 1225, 1260, 1274, 1300, 1305, 1323, 1350, 1365, 1404, 1421, 1450, 1470, 1500, 1508, 1566, 1575, 1620, 1625, 1638, 1682, 1740, 1750, 1755, 1764, 1820, 1827, 1885, 1890, 1911, 1950, 2025, 2030, 2100, 2106, 2175, 2205, 2250, 2262, 2268, 2275, 2340, 2349, 2436, 2450, 2457, 2523, 2548, 2610, 2625, 2639, 2646, 2700, 2730, 2835, 2842, 2900, 2925, 2940, 3045, 3132, 3150, 3185, 3250, 3276, 3364, 3375, 3393, 3500, 3510, 3625, 3654, 3675, 3770, 3780, 3822, 3900, 3915, 3969, 4050, 4060, 4095, 4205, 4212, 4263, 4350, 4410, 4500, 4524, 4550, 4698, 4725, 4875, 4900, 4914, 5046, 5075, 5220, 5250, 5265, 5278, 5292, 5460, 5481, 5655, 5670, 5684, 5733, 5850, 5887, 6090, 6125, 6300, 6370, 6500, 6525, 6615, 6750, 6786, 6825, 7020, 7105, 7250, 7308, 7350, 7371, 7540, 7569, 7644, 7830, 7875, 7917, 7938, 8100, 8190, 8410, 8526, 8700, 8775, 8820, 9100, 9135, 9396, 9425, 9450, 9555, 9750, 9828, 10092, 10125, 10150, 10179, 10500, 10530, 10556, 10875, 10933, 10962, 11025, 11310, 11340, 11375, 11466, 11700, 11745, 11774, 12180, 12250, 12285, 12615, 12740, 12789, 13050, 13195, 13230, 13500, 13572, 13650, 14175, 14210, 14500, 14625, 14700, 14742, 15138, 15225, 15660, 15750, 15834, 15876, 15925, 16380, 16443, 16820, 16965, 17052, 17199, 17550, 17661, 18270, 18375, 18473, 18850, 18900, 19110, 19500, 19575, 19845, 20250, 20300, 20358, 20475, 21025, 21060, 21315, 21750, 21866, 21924, 22050, 22620, 22707, 22750, 22932, 23490, 23548, 23625, 23751, 24500, 24570, 25230, 25375, 25578, 26100, 26325, 26390, 26460, 27300, 27405, 28275, 28350, 28420, 28665, 29250, 29435, 29484, 30276, 30450, 30537, 31500, 31668, 31850, 32625, 32799, 32886, 33075, 33930, 34125, 34398, 35100, 35322, 35525, 36540, 36750, 36855, 36946, 37700, 37845, 38220, 38367, 39150, 39585, 39690, 40500, 40716, 40950, 41209, 42050, 42630, 43500, 43732, 43875, 44100, 45414, 45500, 45675, 46980, 47125, 47250, 47502, 47775, 49140, 50460, 50750, 50895, 51156, 51597, 52650, 52780, 52983, 54665, 54810, 55125, 55419, 56550, 56700, 57330, 58500, 58725, 58870, 60900, 61074, 61425, 63075, 63700, 63945, 65250, 65598, 65772, 65975, 66150, 67860, 68121, 68250, 68796, 70644, 70875, 71050, 71253, 73500, 73710, 73892, 75690, 76125, 76531, 76734, 78300, 79170, 79380, 79625, 81900, 82215, 82418, 84100, 84825, 85260, 85995, 87750, 88305, 90828, 91350, 92365, 94250, 94500, 95004, 95550, 97875, 98397, 99225, 101500, 101790, 102375, 103194, 105125, 105300, 105966, 106575, 109330, 109620, 110250, 110838, 113100, 113535, 114660, 115101, 117450, 117740, 118755, 122148, 122850, 123627, 126150, 127890, 130500, 131196, 131625, 131950, 132300, 136242, 136500, 137025, 141375, 141750, 142100, 142506, 143325, 147175, 147420, 151380, 152250, 152685, 153062, 153468, 158340, 158949, 159250, 163995, 164430, 164836, 165375, 166257, 169650, 171990, 175500, 176610, 177625, 182700, 184275, 184730, 188500, 189225, 191100, 191835, 195750, 196794, 197925, 198450, 203580, 204750, 206045, 206388, 210250, 211932, 213150, 213759, 218660, 220500, 221676, 227070, 228375, 229593, 230202, 234900, 237510, 238875, 245700, 247254, 252300, 254475, 255780, 257985, 263250, 263900, 264915, 272484, 273325, 274050, 277095, 282750, 283500, 285012, 286650, 293625, 294350, 295191, 304500, 305370, 306124, 307125, 315375, 317898, 318500, 319725, 327990, 328860, 329875, 330750, 332514, 339300, 340605, 343980, 353220, 355250, 356265, 368550, 369460, 370881, 378450, 382655, 383670, 391500, 393588, 395850, 396900, 409500, 411075, 412090, 420500, 424125, 426300, 427518, 429975, 441525, 454140, 456750, 459186, 460404, 461825, 475020, 476847, 477750, 491985, 494508, 496125, 498771, 508950, 515970, 526500, 529830, 532875, 535717, 546650, 548100, 554190, 565500, 567675, 573300, 575505, 587250, 588700, 590382, 593775, 610740, 614250, 618135, 630750, 635796, 639450, 655980, 659750, 661500, 665028, 681210, 685125, 688779, 710500, 712530, 716625, 735875, 737100, 741762, 756900, 763425, 765310, 767340, 791700, 794745, 819975, 822150, 824180, 831285, 848250, 855036, 859950, 883050, 885573, 913500, 918372, 921375, 923650, 946125, 953694, 955500, 959175, 983970, 989625, 992250, 997542, 1017900, 1030225, 1031940, 1059660, 1065750, 1068795, 1071434, 1093300, 1108380, 1112643, 1135350, 1147965, 1151010, 1174500, 1180764, 1187550, 1228500, 1236270, 1261500, 1272375, 1278900, 1289925, 1319500, 1324575, 1362420, 1366625, 1370250, 1377558, 1385475, 1425060, 1433250, 1471750, 1475955, 1483524, 1496313, 1526850, 1530620, 1589490, 1598625, 1607151, 1639950, 1644300, 1662570, 1696500, 1703025, 1719900, 1766100, 1771146, 1781325, 1842750, 1847300, 1854405, 1892250, 1907388, 1913275, 1918350, 1967940, 1979250, 1984500, 1995084, 2055375, 2060450, 2066337, 2131500, 2137590, 2142868, 2149875, 2207625, 2225286, 2270700, 2295930, 2302020, 2309125, 2375100, 2384235, 2459925, 2472540, 2493855, 2544750, 2579850, 2649150, 2678585, 2733250, 2740500, 2755116, 2770950, 2838375, 2866500, 2877525, 2943500, 2951910, 2968875, 2992626, 3053700, 3090675, 3178980, 3197250, 3214302, 3279900, 3325140, 3337929, 3406050, 3443895, 3542292, 3562650, 3685500, 3708810, 3784500, 3817125, 3826550, 3836700, 3958500, 3973725, 4099875, 4110750, 4120900, 4132674, 4156425, 4275180, 4299750, 4415250, 4427865, 4450572, 4591860, 4618250, 4768470, 4795875, 4821453, 4919850, 4987710, 5089500, 5151125, 5159700, 5298300, 5343975, 5357170, 5466500, 5541900, 5563215, 5676750, 5739825, 5755050, 5903820, 5937750, 5985252, 6181350, 6199011, 6394500, 6428604, 6449625, 6622875, 6675858, 6812100, 6887790, 6927375, 7125300, 7379775, 7417620, 7481565, 7634250, 7653100, 7947450, 8035755, 8199750, 8221500, 8265348, 8312850, 8515125, 8599500, 8830500, 8855730, 8906625, 9236500, 9272025, 9536940, 9566375, 9591750, 9642906, 9839700, 9975420, 10302250, 10331685, 10687950, 10714340, 11126430, 11353500, 11479650, 11510100, 11875500, 11921175, 12299625, 12362700, 12398022, 12469275, 12899250, 13245750, 13351716, 13392925, 13775580, 13854750, 14387625, 14464359, 14759550, 14963130, 15268500, 15453375, 15894900, 16071510, 16399500, 16625700, 16689645, 17030250, 17219475, 17711460, 17813250, 18544050, 19132750, 19183500, 19285812, 19868625, 20604500, 20663370, 20782125, 21375900, 22139325, 22252860, 22959300, 23842350, 24107265, 24599250, 24796044, 24938550, 25798500, 26491500, 26719875, 26785850, 27709500, 27816075, 28699125, 28775250, 28928718, 29519100, 29926260, 30906750, 30995055, 32143020, 33379290, 34060500, 34438950, 35626500, 36898875, 37088100, 37407825, 38265500, 39737250, 40178775, 41326740, 41564250, 43393077, 44278650, 46360125, 47684700, 48214530, 49198500, 49877100, 51658425, 53439750, 53571700, 55632150, 57398250, 57550500, 57857436, 59605875, 61813500, 61990110, 62346375, 66758580, 66964625, 68877900, 72321795, 73797750, 74815650, 79474500, 80357550, 83128500, 83448225, 86097375, 86786154, 88557300, 92720250, 96429060, 103316850, 106879500, 110696625, 111264300, 114796500, 119211750, 120536325, 123980220, 124692750, 133929250, 139080375, 144643590, 147595500, 149631300, 154975275, 160715100, 166896450, 172194750, 173572308, 185440500, 187039125, 200893875, 206633700, 216965385, 221393250, 238423500, 241072650, 249385500, 258292125, 267858500, 278160750, 289287180, 309950550, 333792900, 344389500, 361608975, 374078250, 401787750, 417241125, 433930770, 442786500, 482145300, 516584250, 556321500, 602681625, 619901100, 723217950, 748156500, 774876375, 803575500, 834482250, 867861540, 1033168500, 1084826925, 1205363250, 1446435900, 1549752750, 1668964500, 1808044875, 2169653850, 2410726500, 3099505500, 3616089750, 4339307700, 5424134625, 7232179500, 10848269250, 21696538500]

約数ペア:

[(1, 21696538500), (2, 10848269250), (3, 7232179500), (4, 5424134625), (5, 4339307700), (6, 3616089750), (7, 3099505500), (9, 2410726500), (10, 2169653850), (12, 1808044875), (13, 1668964500), (14, 1549752750), (15, 1446435900), (18, 1205363250), (20, 1084826925), (21, 1033168500), (25, 867861540), (26, 834482250), (27, 803575500), (28, 774876375), (29, 748156500), (30, 723217950), (35, 619901100), (36, 602681625), (39, 556321500), (42, 516584250), (45, 482145300), (49, 442786500), (50, 433930770), (52, 417241125), (54, 401787750), (58, 374078250), (60, 361608975), (63, 344389500), (65, 333792900), (70, 309950550), (75, 289287180), (78, 278160750), (81, 267858500), (84, 258292125), (87, 249385500), (90, 241072650), (91, 238423500), (98, 221393250), (100, 216965385), (105, 206633700), (108, 200893875), (116, 187039125), (117, 185440500), (125, 173572308), (126, 172194750), (130, 166896450), (135, 160715100), (140, 154975275), (145, 149631300), (147, 147595500), (150, 144643590), (156, 139080375), (162, 133929250), (174, 124692750), (175, 123980220), (180, 120536325), (182, 119211750), (189, 114796500), (195, 111264300), (196, 110696625), (203, 106879500), (210, 103316850), (225, 96429060), (234, 92720250), (245, 88557300), (250, 86786154), (252, 86097375), (260, 83448225), (261, 83128500), (270, 80357550), (273, 79474500), (290, 74815650), (294, 73797750), (300, 72321795), (315, 68877900), (324, 66964625), (325, 66758580), (348, 62346375), (350, 61990110), (351, 61813500), (364, 59605875), (375, 57857436), (377, 57550500), (378, 57398250), (390, 55632150), (405, 53571700), (406, 53439750), (420, 51658425), (435, 49877100), (441, 49198500), (450, 48214530), (455, 47684700), (468, 46360125), (490, 44278650), (500, 43393077), (522, 41564250), (525, 41326740), (540, 40178775), (546, 39737250), (567, 38265500), (580, 37407825), (585, 37088100), (588, 36898875), (609, 35626500), (630, 34438950), (637, 34060500), (650, 33379290), (675, 32143020), (700, 30995055), (702, 30906750), (725, 29926260), (735, 29519100), (750, 28928718), (754, 28775250), (756, 28699125), (780, 27816075), (783, 27709500), (810, 26785850), (812, 26719875), (819, 26491500), (841, 25798500), (870, 24938550), (875, 24796044), (882, 24599250), (900, 24107265), (910, 23842350), (945, 22959300), (975, 22252860), (980, 22139325), (1015, 21375900), (1044, 20782125), (1050, 20663370), (1053, 20604500), (1092, 19868625), (1125, 19285812), (1131, 19183500), (1134, 19132750), (1170, 18544050), (1218, 17813250), (1225, 17711460), (1260, 17219475), (1274, 17030250), (1300, 16689645), (1305, 16625700), (1323, 16399500), (1350, 16071510), (1365, 15894900), (1404, 15453375), (1421, 15268500), (1450, 14963130), (1470, 14759550), (1500, 14464359), (1508, 14387625), (1566, 13854750), (1575, 13775580), (1620, 13392925), (1625, 13351716), (1638, 13245750), (1682, 12899250), (1740, 12469275), (1750, 12398022), (1755, 12362700), (1764, 12299625), (1820, 11921175), (1827, 11875500), (1885, 11510100), (1890, 11479650), (1911, 11353500), (1950, 11126430), (2025, 10714340), (2030, 10687950), (2100, 10331685), (2106, 10302250), (2175, 9975420), (2205, 9839700), (2250, 9642906), (2262, 9591750), (2268, 9566375), (2275, 9536940), (2340, 9272025), (2349, 9236500), (2436, 8906625), (2450, 8855730), (2457, 8830500), (2523, 8599500), (2548, 8515125), (2610, 8312850), (2625, 8265348), (2639, 8221500), (2646, 8199750), (2700, 8035755), (2730, 7947450), (2835, 7653100), (2842, 7634250), (2900, 7481565), (2925, 7417620), (2940, 7379775), (3045, 7125300), (3132, 6927375), (3150, 6887790), (3185, 6812100), (3250, 6675858), (3276, 6622875), (3364, 6449625), (3375, 6428604), (3393, 6394500), (3500, 6199011), (3510, 6181350), (3625, 5985252), (3654, 5937750), (3675, 5903820), (3770, 5755050), (3780, 5739825), (3822, 5676750), (3900, 5563215), (3915, 5541900), (3969, 5466500), (4050, 5357170), (4060, 5343975), (4095, 5298300), (4205, 5159700), (4212, 5151125), (4263, 5089500), (4350, 4987710), (4410, 4919850), (4500, 4821453), (4524, 4795875), (4550, 4768470), (4698, 4618250), (4725, 4591860), (4875, 4450572), (4900, 4427865), (4914, 4415250), (5046, 4299750), (5075, 4275180), (5220, 4156425), (5250, 4132674), (5265, 4120900), (5278, 4110750), (5292, 4099875), (5460, 3973725), (5481, 3958500), (5655, 3836700), (5670, 3826550), (5684, 3817125), (5733, 3784500), (5850, 3708810), (5887, 3685500), (6090, 3562650), (6125, 3542292), (6300, 3443895), (6370, 3406050), (6500, 3337929), (6525, 3325140), (6615, 3279900), (6750, 3214302), (6786, 3197250), (6825, 3178980), (7020, 3090675), (7105, 3053700), (7250, 2992626), (7308, 2968875), (7350, 2951910), (7371, 2943500), (7540, 2877525), (7569, 2866500), (7644, 2838375), (7830, 2770950), (7875, 2755116), (7917, 2740500), (7938, 2733250), (8100, 2678585), (8190, 2649150), (8410, 2579850), (8526, 2544750), (8700, 2493855), (8775, 2472540), (8820, 2459925), (9100, 2384235), (9135, 2375100), (9396, 2309125), (9425, 2302020), (9450, 2295930), (9555, 2270700), (9750, 2225286), (9828, 2207625), (10092, 2149875), (10125, 2142868), (10150, 2137590), (10179, 2131500), (10500, 2066337), (10530, 2060450), (10556, 2055375), (10875, 1995084), (10933, 1984500), (10962, 1979250), (11025, 1967940), (11310, 1918350), (11340, 1913275), (11375, 1907388), (11466, 1892250), (11700, 1854405), (11745, 1847300), (11774, 1842750), (12180, 1781325), (12250, 1771146), (12285, 1766100), (12615, 1719900), (12740, 1703025), (12789, 1696500), (13050, 1662570), (13195, 1644300), (13230, 1639950), (13500, 1607151), (13572, 1598625), (13650, 1589490), (14175, 1530620), (14210, 1526850), (14500, 1496313), (14625, 1483524), (14700, 1475955), (14742, 1471750), (15138, 1433250), (15225, 1425060), (15660, 1385475), (15750, 1377558), (15834, 1370250), (15876, 1366625), (15925, 1362420), (16380, 1324575), (16443, 1319500), (16820, 1289925), (16965, 1278900), (17052, 1272375), (17199, 1261500), (17550, 1236270), (17661, 1228500), (18270, 1187550), (18375, 1180764), (18473, 1174500), (18850, 1151010), (18900, 1147965), (19110, 1135350), (19500, 1112643), (19575, 1108380), (19845, 1093300), (20250, 1071434), (20300, 1068795), (20358, 1065750), (20475, 1059660), (21025, 1031940), (21060, 1030225), (21315, 1017900), (21750, 997542), (21866, 992250), (21924, 989625), (22050, 983970), (22620, 959175), (22707, 955500), (22750, 953694), (22932, 946125), (23490, 923650), (23548, 921375), (23625, 918372), (23751, 913500), (24500, 885573), (24570, 883050), (25230, 859950), (25375, 855036), (25578, 848250), (26100, 831285), (26325, 824180), (26390, 822150), (26460, 819975), (27300, 794745), (27405, 791700), (28275, 767340), (28350, 765310), (28420, 763425), (28665, 756900), (29250, 741762), (29435, 737100), (29484, 735875), (30276, 716625), (30450, 712530), (30537, 710500), (31500, 688779), (31668, 685125), (31850, 681210), (32625, 665028), (32799, 661500), (32886, 659750), (33075, 655980), (33930, 639450), (34125, 635796), (34398, 630750), (35100, 618135), (35322, 614250), (35525, 610740), (36540, 593775), (36750, 590382), (36855, 588700), (36946, 587250), (37700, 575505), (37845, 573300), (38220, 567675), (38367, 565500), (39150, 554190), (39585, 548100), (39690, 546650), (40500, 535717), (40716, 532875), (40950, 529830), (41209, 526500), (42050, 515970), (42630, 508950), (43500, 498771), (43732, 496125), (43875, 494508), (44100, 491985), (45414, 477750), (45500, 476847), (45675, 475020), (46980, 461825), (47125, 460404), (47250, 459186), (47502, 456750), (47775, 454140), (49140, 441525), (50460, 429975), (50750, 427518), (50895, 426300), (51156, 424125), (51597, 420500), (52650, 412090), (52780, 411075), (52983, 409500), (54665, 396900), (54810, 395850), (55125, 393588), (55419, 391500), (56550, 383670), (56700, 382655), (57330, 378450), (58500, 370881), (58725, 369460), (58870, 368550), (60900, 356265), (61074, 355250), (61425, 353220), (63075, 343980), (63700, 340605), (63945, 339300), (65250, 332514), (65598, 330750), (65772, 329875), (65975, 328860), (66150, 327990), (67860, 319725), (68121, 318500), (68250, 317898), (68796, 315375), (70644, 307125), (70875, 306124), (71050, 305370), (71253, 304500), (73500, 295191), (73710, 294350), (73892, 293625), (75690, 286650), (76125, 285012), (76531, 283500), (76734, 282750), (78300, 277095), (79170, 274050), (79380, 273325), (79625, 272484), (81900, 264915), (82215, 263900), (82418, 263250), (84100, 257985), (84825, 255780), (85260, 254475), (85995, 252300), (87750, 247254), (88305, 245700), (90828, 238875), (91350, 237510), (92365, 234900), (94250, 230202), (94500, 229593), (95004, 228375), (95550, 227070), (97875, 221676), (98397, 220500), (99225, 218660), (101500, 213759), (101790, 213150), (102375, 211932), (103194, 210250), (105125, 206388), (105300, 206045), (105966, 204750), (106575, 203580), (109330, 198450), (109620, 197925), (110250, 196794), (110838, 195750), (113100, 191835), (113535, 191100), (114660, 189225), (115101, 188500), (117450, 184730), (117740, 184275), (118755, 182700), (122148, 177625), (122850, 176610), (123627, 175500), (126150, 171990), (127890, 169650), (130500, 166257), (131196, 165375), (131625, 164836), (131950, 164430), (132300, 163995), (136242, 159250), (136500, 158949), (137025, 158340), (141375, 153468), (141750, 153062), (142100, 152685), (142506, 152250), (143325, 151380), (147175, 147420)]