616414920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6397}}^1$

素因数の和:6495

約数の個数: 128

約数和(自身を含む): 2045312640

約数和(自身を除く): 1428897720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 1095, 1320, 1460, 1606, 1752, 2190, 2409, 2920, 3212, 4015, 4380, 4818, 6397, 6424, 8030, 8760, 9636, 12045, 12794, 16060, 19191, 19272, 24090, 25588, 31985, 32120, 38382, 48180, 51176, 63970, 70367, 76764, 95955, 96360, 127940, 140734, 153528, 191910, 211101, 255880, 281468, 351835, 383820, 422202, 466981, 562936, 703670, 767640, 844404, 933962, 1055505, 1400943, 1407340, 1688808, 1867924, 2111010, 2334905, 2801886, 2814680, 3735848, 4222020, 4669810, 5136791, 5603772, 7004715, 8444040, 9339620, 10273582, 11207544, 14009430, 15410373, 18679240, 20547164, 25683955, 28018860, 30820746, 41094328, 51367910, 56037720, 61641492, 77051865, 102735820, 123282984, 154103730, 205471640, 308207460, 616414920]

約数ペア:

[(1, 616414920), (2, 308207460), (3, 205471640), (4, 154103730), (5, 123282984), (6, 102735820), (8, 77051865), (10, 61641492), (11, 56037720), (12, 51367910), (15, 41094328), (20, 30820746), (22, 28018860), (24, 25683955), (30, 20547164), (33, 18679240), (40, 15410373), (44, 14009430), (55, 11207544), (60, 10273582), (66, 9339620), (73, 8444040), (88, 7004715), (110, 5603772), (120, 5136791), (132, 4669810), (146, 4222020), (165, 3735848), (219, 2814680), (220, 2801886), (264, 2334905), (292, 2111010), (330, 1867924), (365, 1688808), (438, 1407340), (440, 1400943), (584, 1055505), (660, 933962), (730, 844404), (803, 767640), (876, 703670), (1095, 562936), (1320, 466981), (1460, 422202), (1606, 383820), (1752, 351835), (2190, 281468), (2409, 255880), (2920, 211101), (3212, 191910), (4015, 153528), (4380, 140734), (4818, 127940), (6397, 96360), (6424, 95955), (8030, 76764), (8760, 70367), (9636, 63970), (12045, 51176), (12794, 48180), (16060, 38382), (19191, 32120), (19272, 31985), (24090, 25588)]