55349618280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{251087}}^1$

素因数の和:251279

約数の個数: 128

約数和(自身を含む): 182229626880

約数和(自身を除く): 126880008600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 167, 220, 264, 330, 334, 440, 501, 660, 668, 835, 1002, 1320, 1336, 1670, 1837, 2004, 2505, 3340, 3674, 4008, 5010, 5511, 6680, 7348, 9185, 10020, 11022, 14696, 18370, 20040, 22044, 27555, 36740, 44088, 55110, 73480, 110220, 220440, 251087, 502174, 753261, 1004348, 1255435, 1506522, 2008696, 2510870, 2761957, 3013044, 3766305, 5021740, 5523914, 6026088, 7532610, 8285871, 10043480, 11047828, 13809785, 15065220, 16571742, 22095656, 27619570, 30130440, 33143484, 41429355, 41931529, 55239140, 66286968, 82858710, 83863058, 110478280, 125794587, 165717420, 167726116, 209657645, 251589174, 331434840, 335452232, 419315290, 461246819, 503178348, 628972935, 838630580, 922493638, 1006356696, 1257945870, 1383740457, 1677261160, 1844987276, 2306234095, 2515891740, 2767480914, 3689974552, 4612468190, 5031783480, 5534961828, 6918702285, 9224936380, 11069923656, 13837404570, 18449872760, 27674809140, 55349618280]

約数ペア:

[(1, 55349618280), (2, 27674809140), (3, 18449872760), (4, 13837404570), (5, 11069923656), (6, 9224936380), (8, 6918702285), (10, 5534961828), (11, 5031783480), (12, 4612468190), (15, 3689974552), (20, 2767480914), (22, 2515891740), (24, 2306234095), (30, 1844987276), (33, 1677261160), (40, 1383740457), (44, 1257945870), (55, 1006356696), (60, 922493638), (66, 838630580), (88, 628972935), (110, 503178348), (120, 461246819), (132, 419315290), (165, 335452232), (167, 331434840), (220, 251589174), (264, 209657645), (330, 167726116), (334, 165717420), (440, 125794587), (501, 110478280), (660, 83863058), (668, 82858710), (835, 66286968), (1002, 55239140), (1320, 41931529), (1336, 41429355), (1670, 33143484), (1837, 30130440), (2004, 27619570), (2505, 22095656), (3340, 16571742), (3674, 15065220), (4008, 13809785), (5010, 11047828), (5511, 10043480), (6680, 8285871), (7348, 7532610), (9185, 6026088), (10020, 5523914), (11022, 5021740), (14696, 3766305), (18370, 3013044), (20040, 2761957), (22044, 2510870), (27555, 2008696), (36740, 1506522), (44088, 1255435), (55110, 1004348), (73480, 753261), (110220, 502174), (220440, 251087)]