138351000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 436700160

約数和(自身を除く): 298349160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 125, 150, 200, 214, 250, 300, 321, 375, 428, 431, 500, 535, 600, 642, 750, 856, 862, 1000, 1070, 1284, 1293, 1500, 1605, 1724, 2140, 2155, 2568, 2586, 2675, 3000, 3210, 3448, 4280, 4310, 5172, 5350, 6420, 6465, 8025, 8620, 10344, 10700, 10775, 12840, 12930, 13375, 16050, 17240, 21400, 21550, 25860, 26750, 32100, 32325, 40125, 43100, 46117, 51720, 53500, 53875, 64200, 64650, 80250, 86200, 92234, 107000, 107750, 129300, 138351, 160500, 161625, 184468, 215500, 230585, 258600, 276702, 321000, 323250, 368936, 431000, 461170, 553404, 646500, 691755, 922340, 1106808, 1152925, 1293000, 1383510, 1844680, 2305850, 2767020, 3458775, 4611700, 5534040, 5764625, 6917550, 9223400, 11529250, 13835100, 17293875, 23058500, 27670200, 34587750, 46117000, 69175500, 138351000]

約数ペア:

[(1, 138351000), (2, 69175500), (3, 46117000), (4, 34587750), (5, 27670200), (6, 23058500), (8, 17293875), (10, 13835100), (12, 11529250), (15, 9223400), (20, 6917550), (24, 5764625), (25, 5534040), (30, 4611700), (40, 3458775), (50, 2767020), (60, 2305850), (75, 1844680), (100, 1383510), (107, 1293000), (120, 1152925), (125, 1106808), (150, 922340), (200, 691755), (214, 646500), (250, 553404), (300, 461170), (321, 431000), (375, 368936), (428, 323250), (431, 321000), (500, 276702), (535, 258600), (600, 230585), (642, 215500), (750, 184468), (856, 161625), (862, 160500), (1000, 138351), (1070, 129300), (1284, 107750), (1293, 107000), (1500, 92234), (1605, 86200), (1724, 80250), (2140, 64650), (2155, 64200), (2568, 53875), (2586, 53500), (2675, 51720), (3000, 46117), (3210, 43100), (3448, 40125), (4280, 32325), (4310, 32100), (5172, 26750), (5350, 25860), (6420, 21550), (6465, 21400), (8025, 17240), (8620, 16050), (10344, 13375), (10700, 12930), (10775, 12840)]