516184320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 1658583360

約数和(自身を除く): 1142399040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 256, 320, 384, 458, 480, 587, 640, 687, 768, 916, 960, 1145, 1174, 1280, 1374, 1761, 1832, 1920, 2290, 2348, 2748, 2935, 3435, 3522, 3664, 3840, 4580, 4696, 5496, 5870, 6870, 7044, 7328, 8805, 9160, 9392, 10992, 11740, 13740, 14088, 14656, 17610, 18320, 18784, 21984, 23480, 27480, 28176, 29312, 35220, 36640, 37568, 43968, 46960, 54960, 56352, 58624, 70440, 73280, 75136, 87936, 93920, 109920, 112704, 134423, 140880, 146560, 150272, 175872, 187840, 219840, 225408, 268846, 281760, 293120, 375680, 403269, 439680, 450816, 537692, 563520, 672115, 751360, 806538, 879360, 1075384, 1127040, 1344230, 1613076, 2016345, 2150768, 2254080, 2688460, 3226152, 4032690, 4301536, 5376920, 6452304, 8065380, 8603072, 10753840, 12904608, 16130760, 17206144, 21507680, 25809216, 32261520, 34412288, 43015360, 51618432, 64523040, 86030720, 103236864, 129046080, 172061440, 258092160, 516184320]

約数ペア:

[(1, 516184320), (2, 258092160), (3, 172061440), (4, 129046080), (5, 103236864), (6, 86030720), (8, 64523040), (10, 51618432), (12, 43015360), (15, 34412288), (16, 32261520), (20, 25809216), (24, 21507680), (30, 17206144), (32, 16130760), (40, 12904608), (48, 10753840), (60, 8603072), (64, 8065380), (80, 6452304), (96, 5376920), (120, 4301536), (128, 4032690), (160, 3226152), (192, 2688460), (229, 2254080), (240, 2150768), (256, 2016345), (320, 1613076), (384, 1344230), (458, 1127040), (480, 1075384), (587, 879360), (640, 806538), (687, 751360), (768, 672115), (916, 563520), (960, 537692), (1145, 450816), (1174, 439680), (1280, 403269), (1374, 375680), (1761, 293120), (1832, 281760), (1920, 268846), (2290, 225408), (2348, 219840), (2748, 187840), (2935, 175872), (3435, 150272), (3522, 146560), (3664, 140880), (3840, 134423), (4580, 112704), (4696, 109920), (5496, 93920), (5870, 87936), (6870, 75136), (7044, 73280), (7328, 70440), (8805, 58624), (9160, 56352), (9392, 54960), (10992, 46960), (11740, 43968), (13740, 37568), (14088, 36640), (14656, 35220), (17610, 29312), (18320, 28176), (18784, 27480), (21984, 23480)]