12824240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 37497600

約数和(自身を除く): 24673360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 38, 40, 44, 52, 55, 59, 65, 76, 80, 88, 95, 104, 110, 118, 130, 143, 152, 176, 190, 208, 209, 220, 236, 247, 260, 286, 295, 304, 380, 418, 440, 472, 494, 520, 572, 590, 649, 715, 760, 767, 836, 880, 944, 988, 1040, 1045, 1121, 1144, 1180, 1235, 1298, 1430, 1520, 1534, 1672, 1976, 2090, 2242, 2288, 2360, 2470, 2596, 2717, 2860, 3068, 3245, 3344, 3835, 3952, 4180, 4484, 4720, 4940, 5192, 5434, 5605, 5720, 6136, 6490, 7670, 8360, 8437, 8968, 9880, 10384, 10868, 11210, 11440, 12272, 12331, 12980, 13585, 14573, 15340, 16720, 16874, 17936, 19760, 21736, 22420, 24662, 25960, 27170, 29146, 30680, 33748, 42185, 43472, 44840, 49324, 51920, 54340, 58292, 61360, 61655, 67496, 72865, 84370, 89680, 98648, 108680, 116584, 123310, 134992, 145730, 160303, 168740, 197296, 217360, 233168, 246620, 291460, 320606, 337480, 493240, 582920, 641212, 674960, 801515, 986480, 1165840, 1282424, 1603030, 2564848, 3206060, 6412120, 12824240]

約数ペア:

[(1, 12824240), (2, 6412120), (4, 3206060), (5, 2564848), (8, 1603030), (10, 1282424), (11, 1165840), (13, 986480), (16, 801515), (19, 674960), (20, 641212), (22, 582920), (26, 493240), (38, 337480), (40, 320606), (44, 291460), (52, 246620), (55, 233168), (59, 217360), (65, 197296), (76, 168740), (80, 160303), (88, 145730), (95, 134992), (104, 123310), (110, 116584), (118, 108680), (130, 98648), (143, 89680), (152, 84370), (176, 72865), (190, 67496), (208, 61655), (209, 61360), (220, 58292), (236, 54340), (247, 51920), (260, 49324), (286, 44840), (295, 43472), (304, 42185), (380, 33748), (418, 30680), (440, 29146), (472, 27170), (494, 25960), (520, 24662), (572, 22420), (590, 21736), (649, 19760), (715, 17936), (760, 16874), (767, 16720), (836, 15340), (880, 14573), (944, 13585), (988, 12980), (1040, 12331), (1045, 12272), (1121, 11440), (1144, 11210), (1180, 10868), (1235, 10384), (1298, 9880), (1430, 8968), (1520, 8437), (1534, 8360), (1672, 7670), (1976, 6490), (2090, 6136), (2242, 5720), (2288, 5605), (2360, 5434), (2470, 5192), (2596, 4940), (2717, 4720), (2860, 4484), (3068, 4180), (3245, 3952), (3344, 3835)]