519874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8951}}^1$

素因数の和:8991

約数の個数: 144

約数和(自身を含む): 1800211392

約数和(自身を除く): 1280337312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 8951, 9680, 11616, 14520, 17902, 19360, 26853, 29040, 35804, 44755, 53706, 58080, 71608, 89510, 98461, 107412, 134265, 143216, 179020, 196922, 214824, 268530, 286432, 295383, 358040, 393844, 429648, 492305, 537060, 590766, 716080, 787688, 859296, 984610, 1074120, 1083071, 1181532, 1432160, 1476915, 1575376, 1969220, 2148240, 2166142, 2363064, 2953830, 3150752, 3249213, 3938440, 4296480, 4332284, 4726128, 5415355, 5907660, 6498426, 7876880, 8664568, 9452256, 10830710, 11815320, 12996852, 15753760, 16246065, 17329136, 21661420, 23630640, 25993704, 32492130, 34658272, 43322840, 47261280, 51987408, 64984260, 86645680, 103974816, 129968520, 173291360, 259937040, 519874080]

約数ペア:

[(1, 519874080), (2, 259937040), (3, 173291360), (4, 129968520), (5, 103974816), (6, 86645680), (8, 64984260), (10, 51987408), (11, 47261280), (12, 43322840), (15, 34658272), (16, 32492130), (20, 25993704), (22, 23630640), (24, 21661420), (30, 17329136), (32, 16246065), (33, 15753760), (40, 12996852), (44, 11815320), (48, 10830710), (55, 9452256), (60, 8664568), (66, 7876880), (80, 6498426), (88, 5907660), (96, 5415355), (110, 4726128), (120, 4332284), (121, 4296480), (132, 3938440), (160, 3249213), (165, 3150752), (176, 2953830), (220, 2363064), (240, 2166142), (242, 2148240), (264, 1969220), (330, 1575376), (352, 1476915), (363, 1432160), (440, 1181532), (480, 1083071), (484, 1074120), (528, 984610), (605, 859296), (660, 787688), (726, 716080), (880, 590766), (968, 537060), (1056, 492305), (1210, 429648), (1320, 393844), (1452, 358040), (1760, 295383), (1815, 286432), (1936, 268530), (2420, 214824), (2640, 196922), (2904, 179020), (3630, 143216), (3872, 134265), (4840, 107412), (5280, 98461), (5808, 89510), (7260, 71608), (8951, 58080), (9680, 53706), (11616, 44755), (14520, 35804), (17902, 29040), (19360, 26853)]