306078840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1489}}^1$

素因数の和:2077

約数の個数: 96

約数和(自身を含む): 997167600

約数和(自身を除く): 691088760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 571, 1142, 1489, 1713, 2284, 2855, 2978, 3426, 4467, 4568, 5139, 5710, 5956, 6852, 7445, 8565, 8934, 10278, 11420, 11912, 13401, 13704, 14890, 17130, 17868, 20556, 22335, 22840, 25695, 26802, 29780, 34260, 35736, 41112, 44670, 51390, 53604, 59560, 67005, 68520, 89340, 102780, 107208, 134010, 178680, 205560, 268020, 536040, 850219, 1700438, 2550657, 3400876, 4251095, 5101314, 6801752, 7651971, 8502190, 10202628, 12753285, 15303942, 17004380, 20405256, 25506570, 30607884, 34008760, 38259855, 51013140, 61215768, 76519710, 102026280, 153039420, 306078840]

約数ペア:

[(1, 306078840), (2, 153039420), (3, 102026280), (4, 76519710), (5, 61215768), (6, 51013140), (8, 38259855), (9, 34008760), (10, 30607884), (12, 25506570), (15, 20405256), (18, 17004380), (20, 15303942), (24, 12753285), (30, 10202628), (36, 8502190), (40, 7651971), (45, 6801752), (60, 5101314), (72, 4251095), (90, 3400876), (120, 2550657), (180, 1700438), (360, 850219), (571, 536040), (1142, 268020), (1489, 205560), (1713, 178680), (2284, 134010), (2855, 107208), (2978, 102780), (3426, 89340), (4467, 68520), (4568, 67005), (5139, 59560), (5710, 53604), (5956, 51390), (6852, 44670), (7445, 41112), (8565, 35736), (8934, 34260), (10278, 29780), (11420, 26802), (11912, 25695), (13401, 22840), (13704, 22335), (14890, 20556), (17130, 17868)]