112637640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 351267840

約数和(自身を除く): 238630200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 263, 332, 344, 415, 430, 498, 516, 526, 645, 664, 789, 830, 860, 996, 1032, 1052, 1245, 1290, 1315, 1578, 1660, 1720, 1992, 2104, 2490, 2580, 2630, 3156, 3320, 3569, 3945, 4980, 5160, 5260, 6312, 7138, 7890, 9960, 10520, 10707, 11309, 14276, 15780, 17845, 21414, 21829, 22618, 28552, 31560, 33927, 35690, 42828, 43658, 45236, 53535, 56545, 65487, 67854, 71380, 85656, 87316, 90472, 107070, 109145, 113090, 130974, 135708, 142760, 169635, 174632, 214140, 218290, 226180, 261948, 271416, 327435, 339270, 428280, 436580, 452360, 523896, 654870, 678540, 873160, 938647, 1309740, 1357080, 1877294, 2619480, 2815941, 3754588, 4693235, 5631882, 7509176, 9386470, 11263764, 14079705, 18772940, 22527528, 28159410, 37545880, 56318820, 112637640]

約数ペア:

[(1, 112637640), (2, 56318820), (3, 37545880), (4, 28159410), (5, 22527528), (6, 18772940), (8, 14079705), (10, 11263764), (12, 9386470), (15, 7509176), (20, 5631882), (24, 4693235), (30, 3754588), (40, 2815941), (43, 2619480), (60, 1877294), (83, 1357080), (86, 1309740), (120, 938647), (129, 873160), (166, 678540), (172, 654870), (215, 523896), (249, 452360), (258, 436580), (263, 428280), (332, 339270), (344, 327435), (415, 271416), (430, 261948), (498, 226180), (516, 218290), (526, 214140), (645, 174632), (664, 169635), (789, 142760), (830, 135708), (860, 130974), (996, 113090), (1032, 109145), (1052, 107070), (1245, 90472), (1290, 87316), (1315, 85656), (1578, 71380), (1660, 67854), (1720, 65487), (1992, 56545), (2104, 53535), (2490, 45236), (2580, 43658), (2630, 42828), (3156, 35690), (3320, 33927), (3569, 31560), (3945, 28552), (4980, 22618), (5160, 21829), (5260, 21414), (6312, 17845), (7138, 15780), (7890, 14276), (9960, 11309), (10520, 10707)]