152622480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 160

約数和(自身を含む): 505967616

約数和(自身を除く): 353345136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 80, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 240, 258, 276, 344, 345, 368, 430, 460, 516, 552, 643, 645, 688, 690, 860, 920, 989, 1032, 1104, 1286, 1290, 1380, 1720, 1840, 1929, 1978, 2064, 2572, 2580, 2760, 2967, 3215, 3440, 3858, 3956, 4945, 5144, 5160, 5520, 5934, 6430, 7716, 7912, 9645, 9890, 10288, 10320, 11868, 12860, 14789, 14835, 15432, 15824, 19290, 19780, 23736, 25720, 27649, 29578, 29670, 30864, 38580, 39560, 44367, 47472, 51440, 55298, 59156, 59340, 73945, 77160, 79120, 82947, 88734, 110596, 118312, 118680, 138245, 147890, 154320, 165894, 177468, 221192, 221835, 236624, 237360, 276490, 295780, 331788, 354936, 414735, 442384, 443670, 552980, 591560, 635927, 663576, 709872, 829470, 887340, 1105960, 1183120, 1271854, 1327152, 1658940, 1774680, 1907781, 2211920, 2543708, 3179635, 3317880, 3549360, 3815562, 5087416, 6359270, 6635760, 7631124, 9538905, 10174832, 12718540, 15262248, 19077810, 25437080, 30524496, 38155620, 50874160, 76311240, 152622480]

約数ペア:

[(1, 152622480), (2, 76311240), (3, 50874160), (4, 38155620), (5, 30524496), (6, 25437080), (8, 19077810), (10, 15262248), (12, 12718540), (15, 10174832), (16, 9538905), (20, 7631124), (23, 6635760), (24, 6359270), (30, 5087416), (40, 3815562), (43, 3549360), (46, 3317880), (48, 3179635), (60, 2543708), (69, 2211920), (80, 1907781), (86, 1774680), (92, 1658940), (115, 1327152), (120, 1271854), (129, 1183120), (138, 1105960), (172, 887340), (184, 829470), (215, 709872), (230, 663576), (240, 635927), (258, 591560), (276, 552980), (344, 443670), (345, 442384), (368, 414735), (430, 354936), (460, 331788), (516, 295780), (552, 276490), (643, 237360), (645, 236624), (688, 221835), (690, 221192), (860, 177468), (920, 165894), (989, 154320), (1032, 147890), (1104, 138245), (1286, 118680), (1290, 118312), (1380, 110596), (1720, 88734), (1840, 82947), (1929, 79120), (1978, 77160), (2064, 73945), (2572, 59340), (2580, 59156), (2760, 55298), (2967, 51440), (3215, 47472), (3440, 44367), (3858, 39560), (3956, 38580), (4945, 30864), (5144, 29670), (5160, 29578), (5520, 27649), (5934, 25720), (6430, 23736), (7716, 19780), (7912, 19290), (9645, 15824), (9890, 15432), (10288, 14835), (10320, 14789), (11868, 12860)]