112915920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36191}}^1$

素因数の和:36220

約数の個数: 80

約数和(自身を含む): 376975872

約数和(自身を除く): 264059952

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, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 470483, 542865, 579056, 723820, 868584, 940966, 1085730, 1411449, 1447640, 1737168, 1881932, 2171460, 2352415, 2822898, 2895280, 3763864, 4342920, 4704830, 5645796, 7057245, 7527728, 8685840, 9409660, 11291592, 14114490, 18819320, 22583184, 28228980, 37638640, 56457960, 112915920]

約数ペア:

[(1, 112915920), (2, 56457960), (3, 37638640), (4, 28228980), (5, 22583184), (6, 18819320), (8, 14114490), (10, 11291592), (12, 9409660), (13, 8685840), (15, 7527728), (16, 7057245), (20, 5645796), (24, 4704830), (26, 4342920), (30, 3763864), (39, 2895280), (40, 2822898), (48, 2352415), (52, 2171460), (60, 1881932), (65, 1737168), (78, 1447640), (80, 1411449), (104, 1085730), (120, 940966), (130, 868584), (156, 723820), (195, 579056), (208, 542865), (240, 470483), (260, 434292), (312, 361910), (390, 289528), (520, 217146), (624, 180955), (780, 144764), (1040, 108573), (1560, 72382), (3120, 36191)]