19732278720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 896

約数和(自身を含む): 82398412800

約数和(自身を除く): 62666134080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 79, 80, 84, 88, 93, 96, 105, 109, 110, 112, 120, 124, 132, 140, 154, 155, 158, 160, 165, 168, 176, 186, 192, 210, 217, 218, 220, 224, 231, 237, 240, 248, 264, 280, 308, 310, 316, 320, 327, 330, 336, 341, 352, 372, 385, 395, 420, 434, 436, 440, 448, 462, 465, 474, 480, 496, 528, 545, 553, 560, 616, 620, 632, 651, 654, 660, 672, 682, 704, 744, 763, 770, 790, 840, 868, 869, 872, 880, 924, 930, 948, 960, 992, 1023, 1056, 1085, 1090, 1106, 1120, 1155, 1185, 1199, 1232, 1240, 1264, 1302, 1308, 1320, 1344, 1364, 1488, 1526, 1540, 1580, 1635, 1659, 1680, 1705, 1736, 1738, 1744, 1760, 1848, 1860, 1896, 1984, 2046, 2112, 2170, 2180, 2212, 2240, 2289, 2310, 2370, 2387, 2398, 2449, 2464, 2480, 2528, 2604, 2607, 2616, 2640, 2728, 2765, 2976, 3052, 3080, 3160, 3255, 3270, 3318, 3360, 3379, 3410, 3472, 3476, 3488, 3520, 3597, 3696, 3720, 3792, 3815, 4092, 4340, 4345, 4360, 4424, 4578, 4620, 4740, 4774, 4796, 4898, 4928, 4960, 5056, 5115, 5208, 5214, 5232, 5280, 5456, 5530, 5952, 5995, 6083, 6104, 6160, 6320, 6510, 6540, 6636, 6720, 6758, 6820, 6944, 6952, 6976, 7161, 7194, 7347, 7392, 7440, 7584, 7630, 8184, 8295, 8393, 8611, 8680, 8690, 8720, 8848, 9156, 9240, 9480, 9548, 9592, 9796, 9920, 10137, 10230, 10416, 10428, 10464, 10560, 10912, 11060, 11445, 11935, 11990, 12166, 12208, 12245, 12320, 12640, 13020, 13035, 13080, 13272, 13516, 13640, 13888, 13904, 14322, 14388, 14694, 14784, 14880, 15168, 15260, 16368, 16590, 16786, 16895, 17143, 17222, 17360, 17380, 17440, 17696, 17985, 18249, 18312, 18480, 18960, 19096, 19184, 19592, 20274, 20460, 20832, 20856, 20928, 21824, 22120, 22890, 23653, 23870, 23980, 24332, 24416, 24490, 24640, 25179, 25280, 25833, 26040, 26070, 26160, 26544, 26939, 27032, 27280, 27808, 28644, 28776, 29388, 29760, 30415, 30520, 32736, 33180, 33572, 33790, 34286, 34444, 34720, 34760, 34880, 35392, 35805, 35970, 36498, 36624, 36735, 36960, 37169, 37920, 38192, 38368, 39184, 40548, 40920, 41664, 41712, 41965, 43055, 44240, 45780, 47306, 47740, 47960, 48664, 48832, 48980, 50358, 50685, 51429, 51666, 52080, 52140, 52320, 53088, 53878, 54064, 54560, 55616, 57288, 57552, 58776, 60277, 60830, 61040, 65472, 66360, 67144, 67580, 68572, 68888, 69440, 69520, 70959, 71610, 71940, 72996, 73248, 73470, 73920, 74338, 75840, 76384, 76736, 78368, 80817, 81096, 81840, 83424, 83930, 85715, 86110, 88480, 91245, 91560, 94612, 94721, 95480, 95920, 97328, 97960, 100716, 101370, 102858, 103332, 104160, 104280, 104640, 106176, 107756, 108128, 109120, 111507, 114576, 115104, 117552, 118265, 120554, 121660, 122080, 125895, 129165, 132720, 134288, 134695, 135160, 137144, 137776, 139040, 141918, 143220, 143880, 145992, 146496, 146940, 148676, 152768, 156736, 161634, 162192, 163680, 166848, 167860, 171430, 172220, 176960, 180831, 182490, 183120, 185845, 188573, 189224, 189442, 190960, 191840, 194656, 195920, 201432, 202740, 205716, 206664, 208320, 208560, 215512, 216256, 223014, 229152, 230208, 235104, 236530, 241108, 243320, 244160, 251790, 257145, 258330, 260183, 265440, 266941, 268576, 269390, 270320, 274288, 275552, 278080, 283836, 284163, 286440, 287760, 291984, 293880, 297352, 301385, 323268, 324384, 327360, 335720, 342860, 344440, 354795, 361662, 364980, 366240, 371690, 377146, 378448, 378884, 381920, 383680, 389312, 391840, 402864, 404085, 405480, 411432, 413328, 417120, 431024, 446028, 458304, 470208, 473060, 473605, 482216, 486640, 503580, 514290, 516660, 520366, 530880, 533882, 537152, 538780, 540640, 548576, 551104, 557535, 565719, 567672, 568326, 572880, 575520, 583968, 587760, 594704, 602770, 646536, 648768, 663047, 671440, 685720, 688880, 709590, 723324, 729960, 732480, 743380, 754292, 756896, 757768, 763840, 780549, 783680, 800823, 805728, 808170, 810960, 822864, 826656, 834240, 862048, 892056, 904155, 942865, 946120, 947210, 964432, 973280, 1007160, 1028580, 1033320, 1040732, 1067764, 1077560, 1081280, 1097152, 1115070, 1131438, 1135344, 1136652, 1145760, 1151040, 1167936, 1175520, 1189408, 1205540, 1293072, 1300915, 1326094, 1334705, 1342880, 1371440, 1377760, 1419180, 1420815, 1446648, 1459920, 1486760, 1508584, 1513792, 1515536, 1561098, 1601646, 1611456, 1616340, 1621920, 1645728, 1653312, 1724096, 1784112, 1808310, 1868587, 1885730, 1892240, 1894420, 1928864, 1946560, 1989141, 2014320, 2057160, 2066640, 2081464, 2135528, 2155120, 2230140, 2262876, 2270688, 2273304, 2291520, 2351040, 2378816, 2411080, 2586144, 2601830, 2652188, 2669410, 2685760, 2742880, 2755520, 2828595, 2838360, 2841630, 2893296, 2919840, 2936351, 2973520, 3017168, 3031072, 3122196, 3203292, 3232680, 3243840, 3291456, 3315235, 3568224, 3616620, 3737174, 3771460, 3784480, 3788840, 3857728, 3902745, 3978282, 4004115, 4028640, 4114320, 4133280, 4162928, 4271056, 4310240, 4460280, 4525752, 4541376, 4546608, 4822160, 5172288, 5203660, 5304376, 5338820, 5485760, 5605761, 5657190, 5676720, 5683260, 5786592, 5839680, 5872702, 5947040, 6034336, 6062144, 6244392, 6406584, 6465360, 6630470, 7136448, 7233240, 7474348, 7542920, 7568960, 7577680, 7805490, 7956564, 8008230, 8057280, 8228640, 8266560, 8325856, 8542112, 8620480, 8809053, 8920560, 9051504, 9093216, 9342935, 9644320, 9945705, 10407320, 10608752, 10677640, 11211522, 11314380, 11353440, 11366520, 11573184, 11745404, 11894080, 12068672, 12488784, 12813168, 12930720, 13260940, 14466480, 14681755, 14948696, 15085840, 15155360, 15610980, 15913128, 16016460, 16457280, 16651712, 17084224, 17618106, 17841120, 18103008, 18186432, 18685870, 19288640, 19891410, 20554457, 20814640, 21217504, 21355280, 22423044, 22628760, 22706880, 22733040, 23490808, 24977568, 25626336, 25861440, 26521880, 28028805, 28932960, 29363510, 29897392, 30171680, 30310720, 31221960, 31826256, 32032920, 35236212, 35682240, 36206016, 37371740, 39782820, 41108914, 41629280, 42435008, 42710560, 44045265, 44846088, 45257520, 45466080, 46981616, 49955136, 51252672, 53043760, 56057610, 57865920, 58727020, 59794784, 60343360, 61663371, 62443920, 63652512, 64065840, 70472424, 74743480, 79565640, 82217828, 83258560, 85421120, 88090530, 89692176, 90515040, 90932160, 93963232, 102772285, 106087520, 112115220, 117454040, 119589568, 123326742, 124887840, 127305024, 128131680, 140944848, 149486960, 159131280, 164435656, 176181060, 179384352, 181030080, 187926464, 205544570, 212175040, 224230440, 234908080, 246653484, 249775680, 256263360, 281889696, 298973920, 308316855, 318262560, 328871312, 352362120, 358768704, 411089140, 448460880, 469816160, 493306968, 563779392, 597947840, 616633710, 636525120, 657742624, 704724240, 822178280, 896921760, 939632320, 986613936, 1233267420, 1315485248, 1409448480, 1644356560, 1793843520, 1973227872, 2466534840, 2818896960, 3288713120, 3946455744, 4933069680, 6577426240, 9866139360, 19732278720]

約数ペア:

[(1, 19732278720), (2, 9866139360), (3, 6577426240), (4, 4933069680), (5, 3946455744), (6, 3288713120), (7, 2818896960), (8, 2466534840), (10, 1973227872), (11, 1793843520), (12, 1644356560), (14, 1409448480), (15, 1315485248), (16, 1233267420), (20, 986613936), (21, 939632320), (22, 896921760), (24, 822178280), (28, 704724240), (30, 657742624), (31, 636525120), (32, 616633710), (33, 597947840), (35, 563779392), (40, 493306968), (42, 469816160), (44, 448460880), (48, 411089140), (55, 358768704), (56, 352362120), (60, 328871312), (62, 318262560), (64, 308316855), (66, 298973920), (70, 281889696), (77, 256263360), (79, 249775680), (80, 246653484), (84, 234908080), (88, 224230440), (93, 212175040), (96, 205544570), (105, 187926464), (109, 181030080), (110, 179384352), (112, 176181060), (120, 164435656), (124, 159131280), (132, 149486960), (140, 140944848), (154, 128131680), (155, 127305024), (158, 124887840), (160, 123326742), (165, 119589568), (168, 117454040), (176, 112115220), (186, 106087520), (192, 102772285), (210, 93963232), (217, 90932160), (218, 90515040), (220, 89692176), (224, 88090530), (231, 85421120), (237, 83258560), (240, 82217828), (248, 79565640), (264, 74743480), (280, 70472424), (308, 64065840), (310, 63652512), (316, 62443920), (320, 61663371), (327, 60343360), (330, 59794784), (336, 58727020), (341, 57865920), (352, 56057610), (372, 53043760), (385, 51252672), (395, 49955136), (420, 46981616), (434, 45466080), (436, 45257520), (440, 44846088), (448, 44045265), (462, 42710560), (465, 42435008), (474, 41629280), (480, 41108914), (496, 39782820), (528, 37371740), (545, 36206016), (553, 35682240), (560, 35236212), (616, 32032920), (620, 31826256), (632, 31221960), (651, 30310720), (654, 30171680), (660, 29897392), (672, 29363510), (682, 28932960), (704, 28028805), (744, 26521880), (763, 25861440), (770, 25626336), (790, 24977568), (840, 23490808), (868, 22733040), (869, 22706880), (872, 22628760), (880, 22423044), (924, 21355280), (930, 21217504), (948, 20814640), (960, 20554457), (992, 19891410), (1023, 19288640), (1056, 18685870), (1085, 18186432), (1090, 18103008), (1106, 17841120), (1120, 17618106), (1155, 17084224), (1185, 16651712), (1199, 16457280), (1232, 16016460), (1240, 15913128), (1264, 15610980), (1302, 15155360), (1308, 15085840), (1320, 14948696), (1344, 14681755), (1364, 14466480), (1488, 13260940), (1526, 12930720), (1540, 12813168), (1580, 12488784), (1635, 12068672), (1659, 11894080), (1680, 11745404), (1705, 11573184), (1736, 11366520), (1738, 11353440), (1744, 11314380), (1760, 11211522), (1848, 10677640), (1860, 10608752), (1896, 10407320), (1984, 9945705), (2046, 9644320), (2112, 9342935), (2170, 9093216), (2180, 9051504), (2212, 8920560), (2240, 8809053), (2289, 8620480), (2310, 8542112), (2370, 8325856), (2387, 8266560), (2398, 8228640), (2449, 8057280), (2464, 8008230), (2480, 7956564), (2528, 7805490), (2604, 7577680), (2607, 7568960), (2616, 7542920), (2640, 7474348), (2728, 7233240), (2765, 7136448), (2976, 6630470), (3052, 6465360), (3080, 6406584), (3160, 6244392), (3255, 6062144), (3270, 6034336), (3318, 5947040), (3360, 5872702), (3379, 5839680), (3410, 5786592), (3472, 5683260), (3476, 5676720), (3488, 5657190), (3520, 5605761), (3597, 5485760), (3696, 5338820), (3720, 5304376), (3792, 5203660), (3815, 5172288), (4092, 4822160), (4340, 4546608), (4345, 4541376), (4360, 4525752), (4424, 4460280), (4578, 4310240), (4620, 4271056), (4740, 4162928), (4774, 4133280), (4796, 4114320), (4898, 4028640), (4928, 4004115), (4960, 3978282), (5056, 3902745), (5115, 3857728), (5208, 3788840), (5214, 3784480), (5232, 3771460), (5280, 3737174), (5456, 3616620), (5530, 3568224), (5952, 3315235), (5995, 3291456), (6083, 3243840), (6104, 3232680), (6160, 3203292), (6320, 3122196), (6510, 3031072), (6540, 3017168), (6636, 2973520), (6720, 2936351), (6758, 2919840), (6820, 2893296), (6944, 2841630), (6952, 2838360), (6976, 2828595), (7161, 2755520), (7194, 2742880), (7347, 2685760), (7392, 2669410), (7440, 2652188), (7584, 2601830), (7630, 2586144), (8184, 2411080), (8295, 2378816), (8393, 2351040), (8611, 2291520), (8680, 2273304), (8690, 2270688), (8720, 2262876), (8848, 2230140), (9156, 2155120), (9240, 2135528), (9480, 2081464), (9548, 2066640), (9592, 2057160), (9796, 2014320), (9920, 1989141), (10137, 1946560), (10230, 1928864), (10416, 1894420), (10428, 1892240), (10464, 1885730), (10560, 1868587), (10912, 1808310), (11060, 1784112), (11445, 1724096), (11935, 1653312), (11990, 1645728), (12166, 1621920), (12208, 1616340), (12245, 1611456), (12320, 1601646), (12640, 1561098), (13020, 1515536), (13035, 1513792), (13080, 1508584), (13272, 1486760), (13516, 1459920), (13640, 1446648), (13888, 1420815), (13904, 1419180), (14322, 1377760), (14388, 1371440), (14694, 1342880), (14784, 1334705), (14880, 1326094), (15168, 1300915), (15260, 1293072), (16368, 1205540), (16590, 1189408), (16786, 1175520), (16895, 1167936), (17143, 1151040), (17222, 1145760), (17360, 1136652), (17380, 1135344), (17440, 1131438), (17696, 1115070), (17985, 1097152), (18249, 1081280), (18312, 1077560), (18480, 1067764), (18960, 1040732), (19096, 1033320), (19184, 1028580), (19592, 1007160), (20274, 973280), (20460, 964432), (20832, 947210), (20856, 946120), (20928, 942865), (21824, 904155), (22120, 892056), (22890, 862048), (23653, 834240), (23870, 826656), (23980, 822864), (24332, 810960), (24416, 808170), (24490, 805728), (24640, 800823), (25179, 783680), (25280, 780549), (25833, 763840), (26040, 757768), (26070, 756896), (26160, 754292), (26544, 743380), (26939, 732480), (27032, 729960), (27280, 723324), (27808, 709590), (28644, 688880), (28776, 685720), (29388, 671440), (29760, 663047), (30415, 648768), (30520, 646536), (32736, 602770), (33180, 594704), (33572, 587760), (33790, 583968), (34286, 575520), (34444, 572880), (34720, 568326), (34760, 567672), (34880, 565719), (35392, 557535), (35805, 551104), (35970, 548576), (36498, 540640), (36624, 538780), (36735, 537152), (36960, 533882), (37169, 530880), (37920, 520366), (38192, 516660), (38368, 514290), (39184, 503580), (40548, 486640), (40920, 482216), (41664, 473605), (41712, 473060), (41965, 470208), (43055, 458304), (44240, 446028), (45780, 431024), (47306, 417120), (47740, 413328), (47960, 411432), (48664, 405480), (48832, 404085), (48980, 402864), (50358, 391840), (50685, 389312), (51429, 383680), (51666, 381920), (52080, 378884), (52140, 378448), (52320, 377146), (53088, 371690), (53878, 366240), (54064, 364980), (54560, 361662), (55616, 354795), (57288, 344440), (57552, 342860), (58776, 335720), (60277, 327360), (60830, 324384), (61040, 323268), (65472, 301385), (66360, 297352), (67144, 293880), (67580, 291984), (68572, 287760), (68888, 286440), (69440, 284163), (69520, 283836), (70959, 278080), (71610, 275552), (71940, 274288), (72996, 270320), (73248, 269390), (73470, 268576), (73920, 266941), (74338, 265440), (75840, 260183), (76384, 258330), (76736, 257145), (78368, 251790), (80817, 244160), (81096, 243320), (81840, 241108), (83424, 236530), (83930, 235104), (85715, 230208), (86110, 229152), (88480, 223014), (91245, 216256), (91560, 215512), (94612, 208560), (94721, 208320), (95480, 206664), (95920, 205716), (97328, 202740), (97960, 201432), (100716, 195920), (101370, 194656), (102858, 191840), (103332, 190960), (104160, 189442), (104280, 189224), (104640, 188573), (106176, 185845), (107756, 183120), (108128, 182490), (109120, 180831), (111507, 176960), (114576, 172220), (115104, 171430), (117552, 167860), (118265, 166848), (120554, 163680), (121660, 162192), (122080, 161634), (125895, 156736), (129165, 152768), (132720, 148676), (134288, 146940), (134695, 146496), (135160, 145992), (137144, 143880), (137776, 143220), (139040, 141918)]