1301224080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18133}}^1$

素因数の和:18185

約数の個数: 160

約数和(自身を含む): 4533209856

約数和(自身を除く): 3231985776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 18133, 23920, 35880, 36266, 54399, 71760, 72532, 90665, 108798, 145064, 181330, 217596, 235729, 271995, 290128, 362660, 417059, 435192, 471458, 543990, 707187, 725320, 834118, 870384, 942916, 1087980, 1178645, 1251177, 1414374, 1450640, 1668236, 1885832, 2085295, 2175960, 2357290, 2502354, 2828748, 3336472, 3535935, 3771664, 4170590, 4351920, 4714580, 5004708, 5421767, 5657496, 6255885, 6672944, 7071870, 8341180, 9429160, 10009416, 10843534, 11314992, 12511770, 14143740, 16265301, 16682360, 18858320, 20018832, 21687068, 25023540, 27108835, 28287480, 32530602, 33364720, 43374136, 50047080, 54217670, 56574960, 65061204, 81326505, 86748272, 100094160, 108435340, 130122408, 162653010, 216870680, 260244816, 325306020, 433741360, 650612040, 1301224080]

約数ペア:

[(1, 1301224080), (2, 650612040), (3, 433741360), (4, 325306020), (5, 260244816), (6, 216870680), (8, 162653010), (10, 130122408), (12, 108435340), (13, 100094160), (15, 86748272), (16, 81326505), (20, 65061204), (23, 56574960), (24, 54217670), (26, 50047080), (30, 43374136), (39, 33364720), (40, 32530602), (46, 28287480), (48, 27108835), (52, 25023540), (60, 21687068), (65, 20018832), (69, 18858320), (78, 16682360), (80, 16265301), (92, 14143740), (104, 12511770), (115, 11314992), (120, 10843534), (130, 10009416), (138, 9429160), (156, 8341180), (184, 7071870), (195, 6672944), (208, 6255885), (230, 5657496), (240, 5421767), (260, 5004708), (276, 4714580), (299, 4351920), (312, 4170590), (345, 3771664), (368, 3535935), (390, 3336472), (460, 2828748), (520, 2502354), (552, 2357290), (598, 2175960), (624, 2085295), (690, 1885832), (780, 1668236), (897, 1450640), (920, 1414374), (1040, 1251177), (1104, 1178645), (1196, 1087980), (1380, 942916), (1495, 870384), (1560, 834118), (1794, 725320), (1840, 707187), (2392, 543990), (2760, 471458), (2990, 435192), (3120, 417059), (3588, 362660), (4485, 290128), (4784, 271995), (5520, 235729), (5980, 217596), (7176, 181330), (8970, 145064), (11960, 108798), (14352, 90665), (17940, 72532), (18133, 71760), (23920, 54399), (35880, 36266)]