385114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61717}}^1$

素因数の和:61748

約数の個数: 96

約数和(自身を含む): 1306446624

約数和(自身を除く): 921332544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 61717, 123434, 185151, 246868, 308585, 370302, 493736, 617170, 740604, 802321, 925755, 987472, 1234340, 1481208, 1604642, 1851510, 1974944, 2406963, 2468680, 2962416, 3209284, 3703020, 4011605, 4813926, 4937360, 5924832, 6418568, 7406040, 8023210, 9627852, 9874720, 12034815, 12837136, 14812080, 16046420, 19255704, 24069630, 25674272, 29624160, 32092840, 38511408, 48139260, 64185680, 77022816, 96278520, 128371360, 192557040, 385114080]

約数ペア:

[(1, 385114080), (2, 192557040), (3, 128371360), (4, 96278520), (5, 77022816), (6, 64185680), (8, 48139260), (10, 38511408), (12, 32092840), (13, 29624160), (15, 25674272), (16, 24069630), (20, 19255704), (24, 16046420), (26, 14812080), (30, 12837136), (32, 12034815), (39, 9874720), (40, 9627852), (48, 8023210), (52, 7406040), (60, 6418568), (65, 5924832), (78, 4937360), (80, 4813926), (96, 4011605), (104, 3703020), (120, 3209284), (130, 2962416), (156, 2468680), (160, 2406963), (195, 1974944), (208, 1851510), (240, 1604642), (260, 1481208), (312, 1234340), (390, 987472), (416, 925755), (480, 802321), (520, 740604), (624, 617170), (780, 493736), (1040, 370302), (1248, 308585), (1560, 246868), (2080, 185151), (3120, 123434), (6240, 61717)]