133095015280

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1\times {\mathrm{19841}}^1$

素因数の和:21106

約数の個数: 80

約数和(自身を含む): 314085843648

約数和(自身を除く): 180990828368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1181, 1420, 2362, 2840, 4724, 5680, 5905, 9448, 11810, 18896, 19841, 23620, 39682, 47240, 79364, 83851, 94480, 99205, 158728, 167702, 198410, 317456, 335404, 396820, 419255, 670808, 793640, 838510, 1341616, 1408711, 1587280, 1677020, 2817422, 3354040, 5634844, 6708080, 7043555, 11269688, 14087110, 22539376, 23432221, 28174220, 46864442, 56348440, 93728884, 112696880, 117161105, 187457768, 234322210, 374915536, 468644420, 937288840, 1663687691, 1874577680, 3327375382, 6654750764, 8318438455, 13309501528, 16636876910, 26619003056, 33273753820, 66547507640, 133095015280]

約数ペア:

[(1, 133095015280), (2, 66547507640), (4, 33273753820), (5, 26619003056), (8, 16636876910), (10, 13309501528), (16, 8318438455), (20, 6654750764), (40, 3327375382), (71, 1874577680), (80, 1663687691), (142, 937288840), (284, 468644420), (355, 374915536), (568, 234322210), (710, 187457768), (1136, 117161105), (1181, 112696880), (1420, 93728884), (2362, 56348440), (2840, 46864442), (4724, 28174220), (5680, 23432221), (5905, 22539376), (9448, 14087110), (11810, 11269688), (18896, 7043555), (19841, 6708080), (23620, 5634844), (39682, 3354040), (47240, 2817422), (79364, 1677020), (83851, 1587280), (94480, 1408711), (99205, 1341616), (158728, 838510), (167702, 793640), (198410, 670808), (317456, 419255), (335404, 396820)]