40317000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 128044800

約数和(自身を除く): 87727800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 89, 100, 120, 125, 150, 151, 178, 200, 250, 267, 300, 302, 356, 375, 445, 453, 500, 534, 600, 604, 712, 750, 755, 890, 906, 1000, 1068, 1208, 1335, 1500, 1510, 1780, 1812, 2136, 2225, 2265, 2670, 3000, 3020, 3560, 3624, 3775, 4450, 4530, 5340, 6040, 6675, 7550, 8900, 9060, 10680, 11125, 11325, 13350, 13439, 15100, 17800, 18120, 18875, 22250, 22650, 26700, 26878, 30200, 33375, 37750, 40317, 44500, 45300, 53400, 53756, 56625, 66750, 67195, 75500, 80634, 89000, 90600, 107512, 113250, 133500, 134390, 151000, 161268, 201585, 226500, 267000, 268780, 322536, 335975, 403170, 453000, 537560, 671950, 806340, 1007925, 1343900, 1612680, 1679875, 2015850, 2687800, 3359750, 4031700, 5039625, 6719500, 8063400, 10079250, 13439000, 20158500, 40317000]

約数ペア:

[(1, 40317000), (2, 20158500), (3, 13439000), (4, 10079250), (5, 8063400), (6, 6719500), (8, 5039625), (10, 4031700), (12, 3359750), (15, 2687800), (20, 2015850), (24, 1679875), (25, 1612680), (30, 1343900), (40, 1007925), (50, 806340), (60, 671950), (75, 537560), (89, 453000), (100, 403170), (120, 335975), (125, 322536), (150, 268780), (151, 267000), (178, 226500), (200, 201585), (250, 161268), (267, 151000), (300, 134390), (302, 133500), (356, 113250), (375, 107512), (445, 90600), (453, 89000), (500, 80634), (534, 75500), (600, 67195), (604, 66750), (712, 56625), (750, 53756), (755, 53400), (890, 45300), (906, 44500), (1000, 40317), (1068, 37750), (1208, 33375), (1335, 30200), (1500, 26878), (1510, 26700), (1780, 22650), (1812, 22250), (2136, 18875), (2225, 18120), (2265, 17800), (2670, 15100), (3000, 13439), (3020, 13350), (3560, 11325), (3624, 11125), (3775, 10680), (4450, 9060), (4530, 8900), (5340, 7550), (6040, 6675)]