124310880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 427518000

約数和(自身を除く): 303207120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 499, 519, 692, 720, 865, 998, 1038, 1384, 1440, 1497, 1557, 1730, 1996, 2076, 2495, 2595, 2768, 2994, 3114, 3460, 3992, 4152, 4491, 4990, 5190, 5536, 5988, 6228, 6920, 7485, 7785, 7984, 8304, 8982, 9980, 10380, 11976, 12456, 13840, 14970, 15570, 15968, 16608, 17964, 19960, 20760, 22455, 23952, 24912, 27680, 29940, 31140, 35928, 39920, 41520, 44910, 47904, 49824, 59880, 62280, 71856, 79840, 83040, 86327, 89820, 119760, 124560, 143712, 172654, 179640, 239520, 249120, 258981, 345308, 359280, 431635, 517962, 690616, 718560, 776943, 863270, 1035924, 1294905, 1381232, 1553886, 1726540, 2071848, 2589810, 2762464, 3107772, 3453080, 3884715, 4143696, 5179620, 6215544, 6906160, 7769430, 8287392, 10359240, 12431088, 13812320, 15538860, 20718480, 24862176, 31077720, 41436960, 62155440, 124310880]

約数ペア:

[(1, 124310880), (2, 62155440), (3, 41436960), (4, 31077720), (5, 24862176), (6, 20718480), (8, 15538860), (9, 13812320), (10, 12431088), (12, 10359240), (15, 8287392), (16, 7769430), (18, 6906160), (20, 6215544), (24, 5179620), (30, 4143696), (32, 3884715), (36, 3453080), (40, 3107772), (45, 2762464), (48, 2589810), (60, 2071848), (72, 1726540), (80, 1553886), (90, 1381232), (96, 1294905), (120, 1035924), (144, 863270), (160, 776943), (173, 718560), (180, 690616), (240, 517962), (288, 431635), (346, 359280), (360, 345308), (480, 258981), (499, 249120), (519, 239520), (692, 179640), (720, 172654), (865, 143712), (998, 124560), (1038, 119760), (1384, 89820), (1440, 86327), (1497, 83040), (1557, 79840), (1730, 71856), (1996, 62280), (2076, 59880), (2495, 49824), (2595, 47904), (2768, 44910), (2994, 41520), (3114, 39920), (3460, 35928), (3992, 31140), (4152, 29940), (4491, 27680), (4990, 24912), (5190, 23952), (5536, 22455), (5988, 20760), (6228, 19960), (6920, 17964), (7485, 16608), (7785, 15968), (7984, 15570), (8304, 14970), (8982, 13840), (9980, 12456), (10380, 11976)]