102953360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 261983976

約数和(自身を除く): 159030616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 73, 80, 85, 122, 136, 146, 170, 244, 272, 289, 292, 305, 340, 365, 488, 578, 584, 610, 680, 730, 976, 1037, 1156, 1168, 1220, 1241, 1360, 1445, 1460, 2074, 2312, 2440, 2482, 2890, 2920, 4148, 4453, 4624, 4880, 4964, 5185, 5780, 5840, 6205, 8296, 8906, 9928, 10370, 11560, 12410, 16592, 17629, 17812, 19856, 20740, 21097, 22265, 23120, 24820, 35258, 35624, 41480, 42194, 44530, 49640, 70516, 71248, 75701, 82960, 84388, 88145, 89060, 99280, 105485, 141032, 151402, 168776, 176290, 178120, 210970, 282064, 302804, 337552, 352580, 356240, 378505, 421940, 605608, 705160, 757010, 843880, 1211216, 1286917, 1410320, 1514020, 1687760, 2573834, 3028040, 5147668, 6056080, 6434585, 10295336, 12869170, 20590672, 25738340, 51476680, 102953360]

約数ペア:

[(1, 102953360), (2, 51476680), (4, 25738340), (5, 20590672), (8, 12869170), (10, 10295336), (16, 6434585), (17, 6056080), (20, 5147668), (34, 3028040), (40, 2573834), (61, 1687760), (68, 1514020), (73, 1410320), (80, 1286917), (85, 1211216), (122, 843880), (136, 757010), (146, 705160), (170, 605608), (244, 421940), (272, 378505), (289, 356240), (292, 352580), (305, 337552), (340, 302804), (365, 282064), (488, 210970), (578, 178120), (584, 176290), (610, 168776), (680, 151402), (730, 141032), (976, 105485), (1037, 99280), (1156, 89060), (1168, 88145), (1220, 84388), (1241, 82960), (1360, 75701), (1445, 71248), (1460, 70516), (2074, 49640), (2312, 44530), (2440, 42194), (2482, 41480), (2890, 35624), (2920, 35258), (4148, 24820), (4453, 23120), (4624, 22265), (4880, 21097), (4964, 20740), (5185, 19856), (5780, 17812), (5840, 17629), (6205, 16592), (8296, 12410), (8906, 11560), (9928, 10370)]