121329360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56171}}^1$

素因数の和:56193

約数の個数: 80

約数和(自身を含む): 417919680

約数和(自身を除く): 296590320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 56171, 112342, 168513, 224684, 280855, 337026, 449368, 505539, 561710, 674052, 842565, 898736, 1011078, 1123420, 1348104, 1516617, 1685130, 2022156, 2246840, 2527695, 2696208, 3033234, 3370260, 4044312, 4493680, 5055390, 6066468, 6740520, 7583085, 8088624, 10110780, 12132936, 13481040, 15166170, 20221560, 24265872, 30332340, 40443120, 60664680, 121329360]

約数ペア:

[(1, 121329360), (2, 60664680), (3, 40443120), (4, 30332340), (5, 24265872), (6, 20221560), (8, 15166170), (9, 13481040), (10, 12132936), (12, 10110780), (15, 8088624), (16, 7583085), (18, 6740520), (20, 6066468), (24, 5055390), (27, 4493680), (30, 4044312), (36, 3370260), (40, 3033234), (45, 2696208), (48, 2527695), (54, 2246840), (60, 2022156), (72, 1685130), (80, 1516617), (90, 1348104), (108, 1123420), (120, 1011078), (135, 898736), (144, 842565), (180, 674052), (216, 561710), (240, 505539), (270, 449368), (360, 337026), (432, 280855), (540, 224684), (720, 168513), (1080, 112342), (2160, 56171)]