2985099120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7108

約数の個数: 240

約数和(自身を含む): 10894540800

約数和(自身を除く): 7909441680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5580, 5890, 6840, 7039, 7068, 7440, 8835, 9424, 10602, 11160, 11780, 13680, 14078, 14136, 17670, 21117, 21204, 22320, 23560, 26505, 28156, 28272, 35195, 35340, 42234, 42408, 47120, 53010, 56312, 63351, 70390, 70680, 84468, 84816, 105585, 106020, 112624, 126702, 133741, 140780, 141360, 168936, 211170, 212040, 218209, 253404, 267482, 281560, 316755, 337872, 401223, 422340, 424080, 436418, 506808, 534964, 563120, 633510, 654627, 668705, 802446, 844680, 872836, 1013616, 1069928, 1091045, 1203669, 1267020, 1309254, 1337410, 1604892, 1689360, 1745672, 1963881, 2006115, 2139856, 2182090, 2407338, 2534040, 2618508, 2674820, 3209784, 3273135, 3491344, 3927762, 4012230, 4145971, 4364180, 4814676, 5068080, 5237016, 5349640, 6018345, 6419568, 6546270, 7855524, 8024460, 8291942, 8728360, 9629352, 9819405, 10474032, 10699280, 12036690, 12437913, 13092540, 15711048, 16048920, 16583884, 17456720, 19258704, 19638810, 20729855, 24073380, 24875826, 26185080, 31422096, 32097840, 33167768, 37313739, 39277620, 41459710, 48146760, 49751652, 52370160, 62189565, 66335536, 74627478, 78555240, 82919420, 96293520, 99503304, 124379130, 149254956, 157110480, 165838840, 186568695, 199006608, 248758260, 298509912, 331677680, 373137390, 497516520, 597019824, 746274780, 995033040, 1492549560, 2985099120]

約数ペア:

[(1, 2985099120), (2, 1492549560), (3, 995033040), (4, 746274780), (5, 597019824), (6, 497516520), (8, 373137390), (9, 331677680), (10, 298509912), (12, 248758260), (15, 199006608), (16, 186568695), (18, 165838840), (19, 157110480), (20, 149254956), (24, 124379130), (30, 99503304), (31, 96293520), (36, 82919420), (38, 78555240), (40, 74627478), (45, 66335536), (48, 62189565), (57, 52370160), (60, 49751652), (62, 48146760), (72, 41459710), (76, 39277620), (80, 37313739), (90, 33167768), (93, 32097840), (95, 31422096), (114, 26185080), (120, 24875826), (124, 24073380), (144, 20729855), (152, 19638810), (155, 19258704), (171, 17456720), (180, 16583884), (186, 16048920), (190, 15711048), (228, 13092540), (240, 12437913), (248, 12036690), (279, 10699280), (285, 10474032), (304, 9819405), (310, 9629352), (342, 8728360), (360, 8291942), (372, 8024460), (380, 7855524), (456, 6546270), (465, 6419568), (496, 6018345), (558, 5349640), (570, 5237016), (589, 5068080), (620, 4814676), (684, 4364180), (720, 4145971), (744, 4012230), (760, 3927762), (855, 3491344), (912, 3273135), (930, 3209784), (1116, 2674820), (1140, 2618508), (1178, 2534040), (1240, 2407338), (1368, 2182090), (1395, 2139856), (1488, 2006115), (1520, 1963881), (1710, 1745672), (1767, 1689360), (1860, 1604892), (2232, 1337410), (2280, 1309254), (2356, 1267020), (2480, 1203669), (2736, 1091045), (2790, 1069928), (2945, 1013616), (3420, 872836), (3534, 844680), (3720, 802446), (4464, 668705), (4560, 654627), (4712, 633510), (5301, 563120), (5580, 534964), (5890, 506808), (6840, 436418), (7039, 424080), (7068, 422340), (7440, 401223), (8835, 337872), (9424, 316755), (10602, 281560), (11160, 267482), (11780, 253404), (13680, 218209), (14078, 212040), (14136, 211170), (17670, 168936), (21117, 141360), (21204, 140780), (22320, 133741), (23560, 126702), (26505, 112624), (28156, 106020), (28272, 105585), (35195, 84816), (35340, 84468), (42234, 70680), (42408, 70390), (47120, 63351), (53010, 56312)]