158648880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50849}}^1$

素因数の和:50878

約数の個数: 80

約数和(自身を含む): 529653600

約数和(自身を除く): 371004720

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, 50849, 101698, 152547, 203396, 254245, 305094, 406792, 508490, 610188, 661037, 762735, 813584, 1016980, 1220376, 1322074, 1525470, 1983111, 2033960, 2440752, 2644148, 3050940, 3305185, 3966222, 4067920, 5288296, 6101880, 6610370, 7932444, 9915555, 10576592, 12203760, 13220740, 15864888, 19831110, 26441480, 31729776, 39662220, 52882960, 79324440, 158648880]

約数ペア:

[(1, 158648880), (2, 79324440), (3, 52882960), (4, 39662220), (5, 31729776), (6, 26441480), (8, 19831110), (10, 15864888), (12, 13220740), (13, 12203760), (15, 10576592), (16, 9915555), (20, 7932444), (24, 6610370), (26, 6101880), (30, 5288296), (39, 4067920), (40, 3966222), (48, 3305185), (52, 3050940), (60, 2644148), (65, 2440752), (78, 2033960), (80, 1983111), (104, 1525470), (120, 1322074), (130, 1220376), (156, 1016980), (195, 813584), (208, 762735), (240, 661037), (260, 610188), (312, 508490), (390, 406792), (520, 305094), (624, 254245), (780, 203396), (1040, 152547), (1560, 101698), (3120, 50849)]