68163600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 120

約数和(自身を含む): 223597792

約数和(自身を除く): 155434192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1321, 1720, 2064, 2150, 2580, 2642, 3225, 3440, 3963, 4300, 5160, 5284, 6450, 6605, 7926, 8600, 10320, 10568, 12900, 13210, 15852, 17200, 19815, 21136, 25800, 26420, 31704, 33025, 39630, 51600, 52840, 56803, 63408, 66050, 79260, 99075, 105680, 113606, 132100, 158520, 170409, 198150, 227212, 264200, 284015, 317040, 340818, 396300, 454424, 528400, 568030, 681636, 792600, 852045, 908848, 1136060, 1363272, 1420075, 1585200, 1704090, 2272120, 2726544, 2840150, 3408180, 4260225, 4544240, 5680300, 6816360, 8520450, 11360600, 13632720, 17040900, 22721200, 34081800, 68163600]

約数ペア:

[(1, 68163600), (2, 34081800), (3, 22721200), (4, 17040900), (5, 13632720), (6, 11360600), (8, 8520450), (10, 6816360), (12, 5680300), (15, 4544240), (16, 4260225), (20, 3408180), (24, 2840150), (25, 2726544), (30, 2272120), (40, 1704090), (43, 1585200), (48, 1420075), (50, 1363272), (60, 1136060), (75, 908848), (80, 852045), (86, 792600), (100, 681636), (120, 568030), (129, 528400), (150, 454424), (172, 396300), (200, 340818), (215, 317040), (240, 284015), (258, 264200), (300, 227212), (344, 198150), (400, 170409), (430, 158520), (516, 132100), (600, 113606), (645, 105680), (688, 99075), (860, 79260), (1032, 66050), (1075, 63408), (1200, 56803), (1290, 52840), (1321, 51600), (1720, 39630), (2064, 33025), (2150, 31704), (2580, 26420), (2642, 25800), (3225, 21136), (3440, 19815), (3963, 17200), (4300, 15852), (5160, 13210), (5284, 12900), (6450, 10568), (6605, 10320), (7926, 8600)]