120054720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1583}}^1$

素因数の和:1682

約数の個数: 112

約数和(自身を含む): 386242560

約数和(自身を除く): 266187840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1583, 1896, 2370, 2528, 3160, 3166, 3792, 4740, 4749, 5056, 6320, 6332, 7584, 7915, 9480, 9498, 12640, 12664, 15168, 15830, 18960, 18996, 23745, 25280, 25328, 31660, 37920, 37992, 47490, 50656, 63320, 75840, 75984, 94980, 101312, 125057, 126640, 151968, 189960, 250114, 253280, 303936, 375171, 379920, 500228, 506560, 625285, 750342, 759840, 1000456, 1250570, 1500684, 1519680, 1875855, 2000912, 2501140, 3001368, 3751710, 4001824, 5002280, 6002736, 7503420, 8003648, 10004560, 12005472, 15006840, 20009120, 24010944, 30013680, 40018240, 60027360, 120054720]

約数ペア:

[(1, 120054720), (2, 60027360), (3, 40018240), (4, 30013680), (5, 24010944), (6, 20009120), (8, 15006840), (10, 12005472), (12, 10004560), (15, 8003648), (16, 7503420), (20, 6002736), (24, 5002280), (30, 4001824), (32, 3751710), (40, 3001368), (48, 2501140), (60, 2000912), (64, 1875855), (79, 1519680), (80, 1500684), (96, 1250570), (120, 1000456), (158, 759840), (160, 750342), (192, 625285), (237, 506560), (240, 500228), (316, 379920), (320, 375171), (395, 303936), (474, 253280), (480, 250114), (632, 189960), (790, 151968), (948, 126640), (960, 125057), (1185, 101312), (1264, 94980), (1580, 75984), (1583, 75840), (1896, 63320), (2370, 50656), (2528, 47490), (3160, 37992), (3166, 37920), (3792, 31660), (4740, 25328), (4749, 25280), (5056, 23745), (6320, 18996), (6332, 18960), (7584, 15830), (7915, 15168), (9480, 12664), (9498, 12640)]