8250846840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263437}}^1$

素因数の和:263486

約数の個数: 128

約数和(自身を含む): 28451304000

約数和(自身を除く): 20200457160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 263437, 526874, 790311, 1053748, 1317185, 1580622, 2107496, 2370933, 2634370, 3161244, 3951555, 4741866, 5268740, 6322488, 7112799, 7639673, 7903110, 9483732, 10537480, 11854665, 14225598, 15279346, 15806220, 18967464, 22919019, 23709330, 28451196, 30558692, 31612440, 35563995, 38198365, 45838038, 47418660, 56902392, 61117384, 68757057, 71127990, 76396730, 91676076, 94837320, 114595095, 137514114, 142255980, 152793460, 183352152, 206271171, 229190190, 275028228, 284511960, 305586920, 343785285, 412542342, 458380380, 550056456, 687570570, 825084684, 916760760, 1031355855, 1375141140, 1650169368, 2062711710, 2750282280, 4125423420, 8250846840]

約数ペア:

[(1, 8250846840), (2, 4125423420), (3, 2750282280), (4, 2062711710), (5, 1650169368), (6, 1375141140), (8, 1031355855), (9, 916760760), (10, 825084684), (12, 687570570), (15, 550056456), (18, 458380380), (20, 412542342), (24, 343785285), (27, 305586920), (29, 284511960), (30, 275028228), (36, 229190190), (40, 206271171), (45, 183352152), (54, 152793460), (58, 142255980), (60, 137514114), (72, 114595095), (87, 94837320), (90, 91676076), (108, 76396730), (116, 71127990), (120, 68757057), (135, 61117384), (145, 56902392), (174, 47418660), (180, 45838038), (216, 38198365), (232, 35563995), (261, 31612440), (270, 30558692), (290, 28451196), (348, 23709330), (360, 22919019), (435, 18967464), (522, 15806220), (540, 15279346), (580, 14225598), (696, 11854665), (783, 10537480), (870, 9483732), (1044, 7903110), (1080, 7639673), (1160, 7112799), (1305, 6322488), (1566, 5268740), (1740, 4741866), (2088, 3951555), (2610, 3161244), (3132, 2634370), (3480, 2370933), (3915, 2107496), (5220, 1580622), (6264, 1317185), (7830, 1053748), (10440, 790311), (15660, 526874), (31320, 263437)]