518406480

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{2963}}^1$

素因数の和:2997

約数の個数: 160

約数和(自身を含む): 1808277120

約数和(自身を除く): 1289870640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 2963, 3240, 3645, 3888, 4374, 4860, 5832, 5926, 6480, 7290, 8748, 8889, 9720, 10935, 11664, 11852, 14580, 14815, 17496, 17778, 19440, 21870, 23704, 26667, 29160, 29630, 34992, 35556, 43740, 44445, 47408, 53334, 58320, 59260, 71112, 80001, 87480, 88890, 106668, 118520, 133335, 142224, 160002, 174960, 177780, 213336, 237040, 240003, 266670, 320004, 355560, 400005, 426672, 480006, 533340, 640008, 711120, 720009, 800010, 960012, 1066680, 1200015, 1280016, 1440018, 1600020, 1920024, 2133360, 2160027, 2400030, 2880036, 3200040, 3600045, 3840048, 4320054, 4800060, 5760072, 6400080, 6480081, 7200090, 8640108, 9600120, 10800135, 11520144, 12960162, 14400180, 17280216, 19200240, 21600270, 25920324, 28800360, 32400405, 34560432, 43200540, 51840648, 57600720, 64800810, 86401080, 103681296, 129601620, 172802160, 259203240, 518406480]

約数ペア:

[(1, 518406480), (2, 259203240), (3, 172802160), (4, 129601620), (5, 103681296), (6, 86401080), (8, 64800810), (9, 57600720), (10, 51840648), (12, 43200540), (15, 34560432), (16, 32400405), (18, 28800360), (20, 25920324), (24, 21600270), (27, 19200240), (30, 17280216), (36, 14400180), (40, 12960162), (45, 11520144), (48, 10800135), (54, 9600120), (60, 8640108), (72, 7200090), (80, 6480081), (81, 6400080), (90, 5760072), (108, 4800060), (120, 4320054), (135, 3840048), (144, 3600045), (162, 3200040), (180, 2880036), (216, 2400030), (240, 2160027), (243, 2133360), (270, 1920024), (324, 1600020), (360, 1440018), (405, 1280016), (432, 1200015), (486, 1066680), (540, 960012), (648, 800010), (720, 720009), (729, 711120), (810, 640008), (972, 533340), (1080, 480006), (1215, 426672), (1296, 400005), (1458, 355560), (1620, 320004), (1944, 266670), (2160, 240003), (2187, 237040), (2430, 213336), (2916, 177780), (2963, 174960), (3240, 160002), (3645, 142224), (3888, 133335), (4374, 118520), (4860, 106668), (5832, 88890), (5926, 87480), (6480, 80001), (7290, 71112), (8748, 59260), (8889, 58320), (9720, 53334), (10935, 47408), (11664, 44445), (11852, 43740), (14580, 35556), (14815, 34992), (17496, 29630), (17778, 29160), (19440, 26667), (21870, 23704)]