88667280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9473}}^1$

素因数の和:9505

約数の個数: 120

約数和(自身を含む): 320713848

約数和(自身を除く): 232046568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 9473, 18946, 28419, 37892, 47365, 56838, 75784, 85257, 94730, 113676, 123149, 142095, 151568, 170514, 189460, 227352, 246298, 284190, 341028, 369447, 378920, 426285, 454704, 492596, 568380, 615745, 682056, 738894, 757840, 852570, 985192, 1108341, 1136760, 1231490, 1364112, 1477788, 1705140, 1847235, 1970384, 2216682, 2273520, 2462980, 2955576, 3410280, 3694470, 4433364, 4925960, 5541705, 5911152, 6820560, 7388940, 8866728, 9851920, 11083410, 14777880, 17733456, 22166820, 29555760, 44333640, 88667280]

約数ペア:

[(1, 88667280), (2, 44333640), (3, 29555760), (4, 22166820), (5, 17733456), (6, 14777880), (8, 11083410), (9, 9851920), (10, 8866728), (12, 7388940), (13, 6820560), (15, 5911152), (16, 5541705), (18, 4925960), (20, 4433364), (24, 3694470), (26, 3410280), (30, 2955576), (36, 2462980), (39, 2273520), (40, 2216682), (45, 1970384), (48, 1847235), (52, 1705140), (60, 1477788), (65, 1364112), (72, 1231490), (78, 1136760), (80, 1108341), (90, 985192), (104, 852570), (117, 757840), (120, 738894), (130, 682056), (144, 615745), (156, 568380), (180, 492596), (195, 454704), (208, 426285), (234, 378920), (240, 369447), (260, 341028), (312, 284190), (360, 246298), (390, 227352), (468, 189460), (520, 170514), (585, 151568), (624, 142095), (720, 123149), (780, 113676), (936, 94730), (1040, 85257), (1170, 75784), (1560, 56838), (1872, 47365), (2340, 37892), (3120, 28419), (4680, 18946), (9360, 9473)]