238166760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152671}}^1$

素因数の和:152698

約数の個数: 64

約数和(自身を含む): 769466880

約数和(自身を除く): 531300120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 152671, 305342, 458013, 610684, 763355, 916026, 1221368, 1526710, 1832052, 1984723, 2290065, 3053420, 3664104, 3969446, 4580130, 5954169, 6106840, 7938892, 9160260, 9923615, 11908338, 15877784, 18320520, 19847230, 23816676, 29770845, 39694460, 47633352, 59541690, 79388920, 119083380, 238166760]

約数ペア:

[(1, 238166760), (2, 119083380), (3, 79388920), (4, 59541690), (5, 47633352), (6, 39694460), (8, 29770845), (10, 23816676), (12, 19847230), (13, 18320520), (15, 15877784), (20, 11908338), (24, 9923615), (26, 9160260), (30, 7938892), (39, 6106840), (40, 5954169), (52, 4580130), (60, 3969446), (65, 3664104), (78, 3053420), (104, 2290065), (120, 1984723), (130, 1832052), (156, 1526710), (195, 1221368), (260, 916026), (312, 763355), (390, 610684), (520, 458013), (780, 305342), (1560, 152671)]