1163982840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 3559680000

約数和(自身を除く): 2395697160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 199, 237, 316, 395, 398, 474, 597, 617, 632, 790, 796, 948, 995, 1185, 1194, 1234, 1580, 1592, 1851, 1896, 1990, 2370, 2388, 2468, 2985, 3085, 3160, 3702, 3980, 4740, 4776, 4936, 5970, 6170, 7404, 7960, 9255, 9480, 11940, 12340, 14808, 15721, 18510, 23880, 24680, 31442, 37020, 47163, 48743, 62884, 74040, 78605, 94326, 97486, 122783, 125768, 146229, 157210, 188652, 194972, 235815, 243715, 245566, 292458, 314420, 368349, 377304, 389944, 471630, 487430, 491132, 584916, 613915, 628840, 731145, 736698, 943260, 974860, 982264, 1169832, 1227830, 1462290, 1473396, 1841745, 1886520, 1949720, 2455660, 2924580, 2946792, 3683490, 4911320, 5849160, 7366980, 9699857, 14733960, 19399714, 29099571, 38799428, 48499285, 58199142, 77598856, 96998570, 116398284, 145497855, 193997140, 232796568, 290995710, 387994280, 581991420, 1163982840]

約数ペア:

[(1, 1163982840), (2, 581991420), (3, 387994280), (4, 290995710), (5, 232796568), (6, 193997140), (8, 145497855), (10, 116398284), (12, 96998570), (15, 77598856), (20, 58199142), (24, 48499285), (30, 38799428), (40, 29099571), (60, 19399714), (79, 14733960), (120, 9699857), (158, 7366980), (199, 5849160), (237, 4911320), (316, 3683490), (395, 2946792), (398, 2924580), (474, 2455660), (597, 1949720), (617, 1886520), (632, 1841745), (790, 1473396), (796, 1462290), (948, 1227830), (995, 1169832), (1185, 982264), (1194, 974860), (1234, 943260), (1580, 736698), (1592, 731145), (1851, 628840), (1896, 613915), (1990, 584916), (2370, 491132), (2388, 487430), (2468, 471630), (2985, 389944), (3085, 377304), (3160, 368349), (3702, 314420), (3980, 292458), (4740, 245566), (4776, 243715), (4936, 235815), (5970, 194972), (6170, 188652), (7404, 157210), (7960, 146229), (9255, 125768), (9480, 122783), (11940, 97486), (12340, 94326), (14808, 78605), (15721, 74040), (18510, 62884), (23880, 48743), (24680, 47163), (31442, 37020)]