1987958700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 864

約数和(自身を含む): 8492789760

約数和(自身を除く): 6504831060

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, 31, 35, 36, 39, 42, 45, 50, 52, 54, 58, 60, 62, 63, 65, 70, 75, 78, 81, 84, 87, 90, 91, 93, 100, 105, 108, 116, 117, 124, 126, 130, 135, 140, 145, 150, 155, 156, 162, 174, 175, 180, 182, 186, 189, 195, 203, 210, 217, 225, 234, 243, 252, 260, 261, 270, 273, 279, 290, 300, 310, 315, 324, 325, 348, 350, 351, 364, 372, 377, 378, 390, 403, 405, 406, 420, 434, 435, 450, 455, 465, 468, 486, 522, 525, 540, 546, 558, 567, 580, 585, 609, 620, 630, 650, 651, 675, 700, 702, 725, 754, 756, 775, 780, 783, 806, 810, 812, 819, 837, 868, 870, 899, 900, 910, 930, 945, 972, 975, 1015, 1044, 1050, 1053, 1085, 1092, 1116, 1131, 1134, 1170, 1209, 1215, 1218, 1260, 1300, 1302, 1305, 1350, 1365, 1395, 1404, 1450, 1508, 1550, 1566, 1575, 1612, 1620, 1638, 1674, 1701, 1740, 1755, 1798, 1820, 1827, 1860, 1885, 1890, 1950, 1953, 2015, 2025, 2030, 2100, 2106, 2170, 2175, 2262, 2268, 2275, 2325, 2340, 2349, 2418, 2430, 2436, 2457, 2511, 2604, 2610, 2639, 2697, 2700, 2730, 2790, 2821, 2835, 2900, 2925, 3045, 3100, 3132, 3150, 3159, 3255, 3276, 3348, 3393, 3402, 3510, 3596, 3627, 3654, 3770, 3780, 3900, 3906, 3915, 4030, 4050, 4060, 4095, 4185, 4212, 4340, 4350, 4495, 4524, 4550, 4650, 4698, 4725, 4836, 4860, 4914, 5022, 5075, 5220, 5265, 5278, 5394, 5425, 5460, 5481, 5580, 5642, 5655, 5670, 5850, 5859, 6045, 6075, 6090, 6293, 6300, 6318, 6510, 6525, 6786, 6804, 6825, 6975, 7020, 7047, 7254, 7308, 7371, 7533, 7540, 7812, 7830, 7917, 8060, 8091, 8100, 8190, 8370, 8463, 8505, 8700, 8775, 8990, 9100, 9135, 9300, 9396, 9425, 9450, 9765, 9828, 10044, 10075, 10150, 10179, 10530, 10556, 10788, 10850, 10881, 10962, 11284, 11310, 11340, 11687, 11700, 11718, 11745, 12090, 12150, 12180, 12285, 12555, 12586, 12636, 13020, 13050, 13195, 13485, 13572, 13650, 13950, 14094, 14105, 14175, 14508, 14742, 15066, 15225, 15660, 15795, 15834, 16182, 16275, 16380, 16443, 16740, 16926, 16965, 17010, 17550, 17577, 17980, 18135, 18270, 18850, 18879, 18900, 19530, 19575, 20150, 20300, 20358, 20475, 20925, 21060, 21700, 21762, 21924, 22113, 22475, 22620, 23374, 23436, 23490, 23751, 24180, 24273, 24300, 24570, 25110, 25172, 25389, 26100, 26325, 26390, 26970, 27300, 27405, 27900, 28188, 28210, 28275, 28350, 29295, 29484, 30132, 30225, 30450, 30537, 31465, 31590, 31668, 32364, 32550, 32643, 32886, 33852, 33930, 34020, 35061, 35100, 35154, 35235, 36270, 36540, 36855, 37665, 37700, 37758, 39060, 39150, 39585, 40300, 40455, 40716, 40950, 41850, 42315, 42525, 43524, 44226, 44950, 45675, 46748, 46980, 47502, 48546, 48825, 49140, 49329, 50220, 50778, 50895, 52650, 52731, 52780, 53940, 54405, 54810, 56420, 56550, 56637, 56700, 58435, 58590, 58725, 60450, 60900, 61074, 61425, 62775, 62930, 63180, 65100, 65286, 65772, 65975, 67425, 67860, 70122, 70308, 70470, 70525, 71253, 72540, 72819, 73710, 75330, 75516, 76167, 78300, 78975, 79170, 80910, 81809, 81900, 82215, 83700, 84630, 84825, 85050, 87885, 88452, 89900, 90675, 91350, 91611, 94395, 95004, 97092, 97650, 97929, 98658, 101556, 101790, 105183, 105300, 105462, 108810, 109620, 110565, 113100, 113274, 116870, 117180, 117450, 118755, 120900, 121365, 122148, 122850, 125550, 125860, 126945, 130572, 131950, 134850, 137025, 140244, 140940, 141050, 142506, 145638, 146475, 147420, 150660, 152334, 152685, 157325, 157950, 158340, 161820, 163215, 163618, 164430, 169260, 169650, 169911, 170100, 175305, 175770, 176175, 181350, 182700, 183222, 184275, 188325, 188790, 195300, 195858, 197316, 197925, 202275, 203580, 210366, 210924, 211575, 213759, 217620, 218457, 221130, 226548, 228501, 233740, 234900, 237510, 242730, 245427, 245700, 246645, 251100, 253890, 254475, 263655, 263900, 269700, 272025, 274050, 282100, 283185, 285012, 291276, 292175, 292950, 304668, 305370, 314650, 315549, 315900, 326430, 327236, 328860, 339300, 339822, 350610, 351540, 352350, 356265, 362700, 364095, 366444, 368550, 376650, 377580, 380835, 391716, 395850, 404550, 409045, 411075, 420732, 423150, 427518, 436914, 439425, 442260, 457002, 458055, 471975, 475020, 485460, 489645, 490854, 493290, 507780, 508950, 509733, 525915, 527310, 544050, 548100, 552825, 566370, 584350, 585900, 593775, 606825, 610740, 629300, 631098, 634725, 641277, 652860, 679644, 685503, 701220, 704700, 712530, 728190, 736281, 737100, 753300, 761670, 763425, 791700, 809100, 816075, 818090, 822150, 846300, 849555, 855036, 873828, 876525, 878850, 914004, 916110, 943950, 946647, 979290, 981708, 986580, 1017900, 1019466, 1051830, 1054620, 1068795, 1088100, 1092285, 1105650, 1132740, 1142505, 1168700, 1187550, 1213650, 1227135, 1233225, 1262196, 1269450, 1282554, 1318275, 1371006, 1415925, 1425060, 1456380, 1472562, 1523340, 1526850, 1529199, 1577745, 1632150, 1636180, 1644300, 1699110, 1753050, 1757700, 1781325, 1820475, 1832220, 1887900, 1893294, 1904175, 1958580, 2038932, 2045225, 2103660, 2137590, 2184570, 2208843, 2211300, 2285010, 2290275, 2375100, 2427300, 2448225, 2454270, 2466450, 2538900, 2548665, 2565108, 2629575, 2636550, 2742012, 2831850, 2839941, 2945124, 3053700, 3058398, 3155490, 3206385, 3264300, 3398220, 3427515, 3506100, 3562650, 3640950, 3681405, 3786588, 3808350, 4090450, 4247775, 4275180, 4369140, 4417686, 4570020, 4580550, 4733235, 4896450, 4908540, 4932900, 5097330, 5259150, 5273100, 5343975, 5461425, 5663700, 5679882, 5712525, 6116796, 6135675, 6310980, 6412770, 6626529, 6855030, 7125300, 7281900, 7362810, 7616700, 7645995, 7888725, 8180900, 8495550, 8835372, 9161100, 9466470, 9792900, 10194660, 10518300, 10687950, 10922850, 11044215, 11359764, 11425050, 12271350, 12743325, 12825540, 13253058, 13710060, 14199705, 14725620, 15291990, 15777450, 16031925, 16991100, 17137575, 18407025, 18932940, 19879587, 21375900, 21845700, 22088430, 22850100, 23666175, 24542700, 25486650, 26506116, 28399410, 30583980, 31554900, 32063850, 33132645, 34275150, 36814050, 38229975, 39759174, 44176860, 47332350, 50973300, 55221075, 56798820, 64127700, 66265290, 68550300, 70998525, 73628100, 76459950, 79518348, 94664700, 99397935, 110442150, 132530580, 141997050, 152919900, 165663225, 198795870, 220884300, 283994100, 331326450, 397591740, 496989675, 662652900, 993979350, 1987958700]

約数ペア:

[(1, 1987958700), (2, 993979350), (3, 662652900), (4, 496989675), (5, 397591740), (6, 331326450), (7, 283994100), (9, 220884300), (10, 198795870), (12, 165663225), (13, 152919900), (14, 141997050), (15, 132530580), (18, 110442150), (20, 99397935), (21, 94664700), (25, 79518348), (26, 76459950), (27, 73628100), (28, 70998525), (29, 68550300), (30, 66265290), (31, 64127700), (35, 56798820), (36, 55221075), (39, 50973300), (42, 47332350), (45, 44176860), (50, 39759174), (52, 38229975), (54, 36814050), (58, 34275150), (60, 33132645), (62, 32063850), (63, 31554900), (65, 30583980), (70, 28399410), (75, 26506116), (78, 25486650), (81, 24542700), (84, 23666175), (87, 22850100), (90, 22088430), (91, 21845700), (93, 21375900), (100, 19879587), (105, 18932940), (108, 18407025), (116, 17137575), (117, 16991100), (124, 16031925), (126, 15777450), (130, 15291990), (135, 14725620), (140, 14199705), (145, 13710060), (150, 13253058), (155, 12825540), (156, 12743325), (162, 12271350), (174, 11425050), (175, 11359764), (180, 11044215), (182, 10922850), (186, 10687950), (189, 10518300), (195, 10194660), (203, 9792900), (210, 9466470), (217, 9161100), (225, 8835372), (234, 8495550), (243, 8180900), (252, 7888725), (260, 7645995), (261, 7616700), (270, 7362810), (273, 7281900), (279, 7125300), (290, 6855030), (300, 6626529), (310, 6412770), (315, 6310980), (324, 6135675), (325, 6116796), (348, 5712525), (350, 5679882), (351, 5663700), (364, 5461425), (372, 5343975), (377, 5273100), (378, 5259150), (390, 5097330), (403, 4932900), (405, 4908540), (406, 4896450), (420, 4733235), (434, 4580550), (435, 4570020), (450, 4417686), (455, 4369140), (465, 4275180), (468, 4247775), (486, 4090450), (522, 3808350), (525, 3786588), (540, 3681405), (546, 3640950), (558, 3562650), (567, 3506100), (580, 3427515), (585, 3398220), (609, 3264300), (620, 3206385), (630, 3155490), (650, 3058398), (651, 3053700), (675, 2945124), (700, 2839941), (702, 2831850), (725, 2742012), (754, 2636550), (756, 2629575), (775, 2565108), (780, 2548665), (783, 2538900), (806, 2466450), (810, 2454270), (812, 2448225), (819, 2427300), (837, 2375100), (868, 2290275), (870, 2285010), (899, 2211300), (900, 2208843), (910, 2184570), (930, 2137590), (945, 2103660), (972, 2045225), (975, 2038932), (1015, 1958580), (1044, 1904175), (1050, 1893294), (1053, 1887900), (1085, 1832220), (1092, 1820475), (1116, 1781325), (1131, 1757700), (1134, 1753050), (1170, 1699110), (1209, 1644300), (1215, 1636180), (1218, 1632150), (1260, 1577745), (1300, 1529199), (1302, 1526850), (1305, 1523340), (1350, 1472562), (1365, 1456380), (1395, 1425060), (1404, 1415925), (1450, 1371006), (1508, 1318275), (1550, 1282554), (1566, 1269450), (1575, 1262196), (1612, 1233225), (1620, 1227135), (1638, 1213650), (1674, 1187550), (1701, 1168700), (1740, 1142505), (1755, 1132740), (1798, 1105650), (1820, 1092285), (1827, 1088100), (1860, 1068795), (1885, 1054620), (1890, 1051830), (1950, 1019466), (1953, 1017900), (2015, 986580), (2025, 981708), (2030, 979290), (2100, 946647), (2106, 943950), (2170, 916110), (2175, 914004), (2262, 878850), (2268, 876525), (2275, 873828), (2325, 855036), (2340, 849555), (2349, 846300), (2418, 822150), (2430, 818090), (2436, 816075), (2457, 809100), (2511, 791700), (2604, 763425), (2610, 761670), (2639, 753300), (2697, 737100), (2700, 736281), (2730, 728190), (2790, 712530), (2821, 704700), (2835, 701220), (2900, 685503), (2925, 679644), (3045, 652860), (3100, 641277), (3132, 634725), (3150, 631098), (3159, 629300), (3255, 610740), (3276, 606825), (3348, 593775), (3393, 585900), (3402, 584350), (3510, 566370), (3596, 552825), (3627, 548100), (3654, 544050), (3770, 527310), (3780, 525915), (3900, 509733), (3906, 508950), (3915, 507780), (4030, 493290), (4050, 490854), (4060, 489645), (4095, 485460), (4185, 475020), (4212, 471975), (4340, 458055), (4350, 457002), (4495, 442260), (4524, 439425), (4550, 436914), (4650, 427518), (4698, 423150), (4725, 420732), (4836, 411075), (4860, 409045), (4914, 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91611), (21762, 91350), (21924, 90675), (22113, 89900), (22475, 88452), (22620, 87885), (23374, 85050), (23436, 84825), (23490, 84630), (23751, 83700), (24180, 82215), (24273, 81900), (24300, 81809), (24570, 80910), (25110, 79170), (25172, 78975), (25389, 78300), (26100, 76167), (26325, 75516), (26390, 75330), (26970, 73710), (27300, 72819), (27405, 72540), (27900, 71253), (28188, 70525), (28210, 70470), (28275, 70308), (28350, 70122), (29295, 67860), (29484, 67425), (30132, 65975), (30225, 65772), (30450, 65286), (30537, 65100), (31465, 63180), (31590, 62930), (31668, 62775), (32364, 61425), (32550, 61074), (32643, 60900), (32886, 60450), (33852, 58725), (33930, 58590), (34020, 58435), (35061, 56700), (35100, 56637), (35154, 56550), (35235, 56420), (36270, 54810), (36540, 54405), (36855, 53940), (37665, 52780), (37700, 52731), (37758, 52650), (39060, 50895), (39150, 50778), (39585, 50220), (40300, 49329), (40455, 49140), (40716, 48825), (40950, 48546), (41850, 47502), (42315, 46980), (42525, 46748), (43524, 45675), (44226, 44950)]