662720160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60029}}^1$

素因数の和:60070

約数の個数: 96

約数和(自身を含む): 2178368640

約数和(自身を除く): 1515648480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 60029, 120058, 180087, 240116, 300145, 360174, 480232, 600290, 720348, 900435, 960464, 1200580, 1380667, 1440696, 1800870, 1920928, 2401160, 2761334, 2881392, 3601740, 4142001, 4802320, 5522668, 5762784, 6903335, 7203480, 8284002, 9604640, 11045336, 13806670, 14406960, 16568004, 20710005, 22090672, 27613340, 28813920, 33136008, 41420010, 44181344, 55226680, 66272016, 82840020, 110453360, 132544032, 165680040, 220906720, 331360080, 662720160]

約数ペア:

[(1, 662720160), (2, 331360080), (3, 220906720), (4, 165680040), (5, 132544032), (6, 110453360), (8, 82840020), (10, 66272016), (12, 55226680), (15, 44181344), (16, 41420010), (20, 33136008), (23, 28813920), (24, 27613340), (30, 22090672), (32, 20710005), (40, 16568004), (46, 14406960), (48, 13806670), (60, 11045336), (69, 9604640), (80, 8284002), (92, 7203480), (96, 6903335), (115, 5762784), (120, 5522668), (138, 4802320), (160, 4142001), (184, 3601740), (230, 2881392), (240, 2761334), (276, 2401160), (345, 1920928), (368, 1800870), (460, 1440696), (480, 1380667), (552, 1200580), (690, 960464), (736, 900435), (920, 720348), (1104, 600290), (1380, 480232), (1840, 360174), (2208, 300145), (2760, 240116), (3680, 180087), (5520, 120058), (11040, 60029)]