4853718480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1555679}}^1$

素因数の和:1555708

約数の個数: 80

約数和(自身を含む): 16203962880

約数和(自身を除く): 11350244400

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, 1555679, 3111358, 4667037, 6222716, 7778395, 9334074, 12445432, 15556790, 18668148, 20223827, 23335185, 24890864, 31113580, 37336296, 40447654, 46670370, 60671481, 62227160, 74672592, 80895308, 93340740, 101119135, 121342962, 124454320, 161790616, 186681480, 202238270, 242685924, 303357405, 323581232, 373362960, 404476540, 485371848, 606714810, 808953080, 970743696, 1213429620, 1617906160, 2426859240, 4853718480]

約数ペア:

[(1, 4853718480), (2, 2426859240), (3, 1617906160), (4, 1213429620), (5, 970743696), (6, 808953080), (8, 606714810), (10, 485371848), (12, 404476540), (13, 373362960), (15, 323581232), (16, 303357405), (20, 242685924), (24, 202238270), (26, 186681480), (30, 161790616), (39, 124454320), (40, 121342962), (48, 101119135), (52, 93340740), (60, 80895308), (65, 74672592), (78, 62227160), (80, 60671481), (104, 46670370), (120, 40447654), (130, 37336296), (156, 31113580), (195, 24890864), (208, 23335185), (240, 20223827), (260, 18668148), (312, 15556790), (390, 12445432), (520, 9334074), (624, 7778395), (780, 6222716), (1040, 4667037), (1560, 3111358), (3120, 1555679)]