2320771440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743837}}^1$

素因数の和:743866

約数の個数: 80

約数和(自身を含む): 7747816608

約数和(自身を除く): 5427045168

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, 743837, 1487674, 2231511, 2975348, 3719185, 4463022, 5950696, 7438370, 8926044, 9669881, 11157555, 11901392, 14876740, 17852088, 19339762, 22315110, 29009643, 29753480, 35704176, 38679524, 44630220, 48349405, 58019286, 59506960, 77359048, 89260440, 96698810, 116038572, 145048215, 154718096, 178520880, 193397620, 232077144, 290096430, 386795240, 464154288, 580192860, 773590480, 1160385720, 2320771440]

約数ペア:

[(1, 2320771440), (2, 1160385720), (3, 773590480), (4, 580192860), (5, 464154288), (6, 386795240), (8, 290096430), (10, 232077144), (12, 193397620), (13, 178520880), (15, 154718096), (16, 145048215), (20, 116038572), (24, 96698810), (26, 89260440), (30, 77359048), (39, 59506960), (40, 58019286), (48, 48349405), (52, 44630220), (60, 38679524), (65, 35704176), (78, 29753480), (80, 29009643), (104, 22315110), (120, 19339762), (130, 17852088), (156, 14876740), (195, 11901392), (208, 11157555), (240, 9669881), (260, 8926044), (312, 7438370), (390, 5950696), (520, 4463022), (624, 3719185), (780, 2975348), (1040, 2231511), (1560, 1487674), (3120, 743837)]