17528160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 60603984

約数和(自身を除く): 43075824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 624, 636, 689, 780, 795, 848, 1040, 1060, 1248, 1272, 1378, 1560, 1590, 1696, 2067, 2080, 2120, 2544, 2756, 2809, 3120, 3180, 3445, 4134, 4240, 5088, 5512, 5618, 6240, 6360, 6890, 8268, 8427, 8480, 10335, 11024, 11236, 12720, 13780, 14045, 16536, 16854, 20670, 22048, 22472, 25440, 27560, 28090, 33072, 33708, 36517, 41340, 42135, 44944, 55120, 56180, 66144, 67416, 73034, 82680, 84270, 89888, 109551, 110240, 112360, 134832, 146068, 165360, 168540, 182585, 219102, 224720, 269664, 292136, 330720, 337080, 365170, 438204, 449440, 547755, 584272, 674160, 730340, 876408, 1095510, 1168544, 1348320, 1460680, 1752816, 2191020, 2921360, 3505632, 4382040, 5842720, 8764080, 17528160]

約数ペア:

[(1, 17528160), (2, 8764080), (3, 5842720), (4, 4382040), (5, 3505632), (6, 2921360), (8, 2191020), (10, 1752816), (12, 1460680), (13, 1348320), (15, 1168544), (16, 1095510), (20, 876408), (24, 730340), (26, 674160), (30, 584272), (32, 547755), (39, 449440), (40, 438204), (48, 365170), (52, 337080), (53, 330720), (60, 292136), (65, 269664), (78, 224720), (80, 219102), (96, 182585), (104, 168540), (106, 165360), (120, 146068), (130, 134832), (156, 112360), (159, 110240), (160, 109551), (195, 89888), (208, 84270), (212, 82680), (240, 73034), (260, 67416), (265, 66144), (312, 56180), (318, 55120), (390, 44944), (416, 42135), (424, 41340), (480, 36517), (520, 33708), (530, 33072), (624, 28090), (636, 27560), (689, 25440), (780, 22472), (795, 22048), (848, 20670), (1040, 16854), (1060, 16536), (1248, 14045), (1272, 13780), (1378, 12720), (1560, 11236), (1590, 11024), (1696, 10335), (2067, 8480), (2080, 8427), (2120, 8268), (2544, 6890), (2756, 6360), (2809, 6240), (3120, 5618), (3180, 5512), (3445, 5088), (4134, 4240)]