225831840

素因数分解:

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

素因数の和:36222

約数の個数: 96

約数和(自身を含む): 766112256

約数和(自身を除く): 540280416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 470483, 542865, 579056, 723820, 868584, 940966, 1085730, 1158112, 1411449, 1447640, 1737168, 1881932, 2171460, 2352415, 2822898, 2895280, 3474336, 3763864, 4342920, 4704830, 5645796, 5790560, 7057245, 7527728, 8685840, 9409660, 11291592, 14114490, 15055456, 17371680, 18819320, 22583184, 28228980, 37638640, 45166368, 56457960, 75277280, 112915920, 225831840]

約数ペア:

[(1, 225831840), (2, 112915920), (3, 75277280), (4, 56457960), (5, 45166368), (6, 37638640), (8, 28228980), (10, 22583184), (12, 18819320), (13, 17371680), (15, 15055456), (16, 14114490), (20, 11291592), (24, 9409660), (26, 8685840), (30, 7527728), (32, 7057245), (39, 5790560), (40, 5645796), (48, 4704830), (52, 4342920), (60, 3763864), (65, 3474336), (78, 2895280), (80, 2822898), (96, 2352415), (104, 2171460), (120, 1881932), (130, 1737168), (156, 1447640), (160, 1411449), (195, 1158112), (208, 1085730), (240, 940966), (260, 868584), (312, 723820), (390, 579056), (416, 542865), (480, 470483), (520, 434292), (624, 361910), (780, 289528), (1040, 217146), (1248, 180955), (1560, 144764), (2080, 108573), (3120, 72382), (6240, 36191)]