5721484080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1833809}}^1$

素因数の和:1833838

約数の個数: 80

約数和(自身を含む): 19100964960

約数和(自身を除く): 13379480880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1833809, 3667618, 5501427, 7335236, 9169045, 11002854, 14670472, 18338090, 22005708, 23839517, 27507135, 29340944, 36676180, 44011416, 47679034, 55014270, 71518551, 73352360, 88022832, 95358068, 110028540, 119197585, 143037102, 146704720, 190716136, 220057080, 238395170, 286074204, 357592755, 381432272, 440114160, 476790340, 572148408, 715185510, 953580680, 1144296816, 1430371020, 1907161360, 2860742040, 5721484080]

約数ペア:

[(1, 5721484080), (2, 2860742040), (3, 1907161360), (4, 1430371020), (5, 1144296816), (6, 953580680), (8, 715185510), (10, 572148408), (12, 476790340), (13, 440114160), (15, 381432272), (16, 357592755), (20, 286074204), (24, 238395170), (26, 220057080), (30, 190716136), (39, 146704720), (40, 143037102), (48, 119197585), (52, 110028540), (60, 95358068), (65, 88022832), (78, 73352360), (80, 71518551), (104, 55014270), (120, 47679034), (130, 44011416), (156, 36676180), (195, 29340944), (208, 27507135), (240, 23839517), (260, 22005708), (312, 18338090), (390, 14670472), (520, 11002854), (624, 9169045), (780, 7335236), (1040, 5501427), (1560, 3667618), (3120, 1833809)]