9459840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 32558400

約数和(自身を除く): 23098560

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, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 379, 384, 390, 416, 480, 520, 624, 640, 758, 780, 832, 960, 1040, 1137, 1248, 1516, 1560, 1664, 1895, 1920, 2080, 2274, 2496, 3032, 3120, 3790, 4160, 4548, 4927, 4992, 5685, 6064, 6240, 7580, 8320, 9096, 9854, 11370, 12128, 12480, 14781, 15160, 18192, 19708, 22740, 24256, 24635, 24960, 29562, 30320, 36384, 39416, 45480, 48512, 49270, 59124, 60640, 72768, 73905, 78832, 90960, 98540, 118248, 121280, 145536, 147810, 157664, 181920, 197080, 236496, 242560, 295620, 315328, 363840, 394160, 472992, 591240, 630656, 727680, 788320, 945984, 1182480, 1576640, 1891968, 2364960, 3153280, 4729920, 9459840]

約数ペア:

[(1, 9459840), (2, 4729920), (3, 3153280), (4, 2364960), (5, 1891968), (6, 1576640), (8, 1182480), (10, 945984), (12, 788320), (13, 727680), (15, 630656), (16, 591240), (20, 472992), (24, 394160), (26, 363840), (30, 315328), (32, 295620), (39, 242560), (40, 236496), (48, 197080), (52, 181920), (60, 157664), (64, 147810), (65, 145536), (78, 121280), (80, 118248), (96, 98540), (104, 90960), (120, 78832), (128, 73905), (130, 72768), (156, 60640), (160, 59124), (192, 49270), (195, 48512), (208, 45480), (240, 39416), (260, 36384), (312, 30320), (320, 29562), (379, 24960), (384, 24635), (390, 24256), (416, 22740), (480, 19708), (520, 18192), (624, 15160), (640, 14781), (758, 12480), (780, 12128), (832, 11370), (960, 9854), (1040, 9096), (1137, 8320), (1248, 7580), (1516, 6240), (1560, 6064), (1664, 5685), (1895, 4992), (1920, 4927), (2080, 4548), (2274, 4160), (2496, 3790), (3032, 3120)]