124321600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 168

約数和(自身を含む): 339526880

約数和(自身を除く): 215205280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 64, 65, 80, 86, 100, 104, 130, 139, 160, 172, 200, 208, 215, 260, 278, 320, 325, 344, 400, 416, 430, 520, 556, 559, 650, 688, 695, 800, 832, 860, 1040, 1075, 1112, 1118, 1300, 1376, 1390, 1600, 1720, 1807, 2080, 2150, 2224, 2236, 2600, 2752, 2780, 2795, 3440, 3475, 3614, 4160, 4300, 4448, 4472, 5200, 5560, 5590, 5977, 6880, 6950, 7228, 8600, 8896, 8944, 9035, 10400, 11120, 11180, 11954, 13760, 13900, 13975, 14456, 17200, 17888, 18070, 20800, 22240, 22360, 23908, 27800, 27950, 28912, 29885, 34400, 35776, 36140, 44480, 44720, 45175, 47816, 55600, 55900, 57824, 59770, 68800, 72280, 77701, 89440, 90350, 95632, 111200, 111800, 115648, 119540, 144560, 149425, 155402, 178880, 180700, 191264, 222400, 223600, 239080, 289120, 298850, 310804, 361400, 382528, 388505, 447200, 478160, 578240, 597700, 621608, 722800, 777010, 894400, 956320, 1195400, 1243216, 1445600, 1554020, 1912640, 1942525, 2390800, 2486432, 2891200, 3108040, 3885050, 4781600, 4972864, 6216080, 7770100, 9563200, 12432160, 15540200, 24864320, 31080400, 62160800, 124321600]

約数ペア:

[(1, 124321600), (2, 62160800), (4, 31080400), (5, 24864320), (8, 15540200), (10, 12432160), (13, 9563200), (16, 7770100), (20, 6216080), (25, 4972864), (26, 4781600), (32, 3885050), (40, 3108040), (43, 2891200), (50, 2486432), (52, 2390800), (64, 1942525), (65, 1912640), (80, 1554020), (86, 1445600), (100, 1243216), (104, 1195400), (130, 956320), (139, 894400), (160, 777010), (172, 722800), (200, 621608), (208, 597700), (215, 578240), (260, 478160), (278, 447200), (320, 388505), (325, 382528), (344, 361400), (400, 310804), (416, 298850), (430, 289120), (520, 239080), (556, 223600), (559, 222400), (650, 191264), (688, 180700), (695, 178880), (800, 155402), (832, 149425), (860, 144560), (1040, 119540), (1075, 115648), (1112, 111800), (1118, 111200), (1300, 95632), (1376, 90350), (1390, 89440), (1600, 77701), (1720, 72280), (1807, 68800), (2080, 59770), (2150, 57824), (2224, 55900), (2236, 55600), (2600, 47816), (2752, 45175), (2780, 44720), (2795, 44480), (3440, 36140), (3475, 35776), (3614, 34400), (4160, 29885), (4300, 28912), (4448, 27950), (4472, 27800), (5200, 23908), (5560, 22360), (5590, 22240), (5977, 20800), (6880, 18070), (6950, 17888), (7228, 17200), (8600, 14456), (8896, 13975), (8944, 13900), (9035, 13760), (10400, 11954), (11120, 11180)]