729056880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27367}}^1$

素因数の和:27423

約数の個数: 120

約数和(自身を含む): 2514681312

約数和(自身を除く): 1785624432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 26640, 27367, 54734, 82101, 109468, 136835, 164202, 218936, 246303, 273670, 328404, 410505, 437872, 492606, 547340, 656808, 821010, 985212, 1012579, 1094680, 1231515, 1313616, 1642020, 1970424, 2025158, 2189360, 2463030, 3037737, 3284040, 3940848, 4050316, 4926060, 5062895, 6075474, 6568080, 8100632, 9113211, 9852120, 10125790, 12150948, 15188685, 16201264, 18226422, 19704240, 20251580, 24301896, 30377370, 36452844, 40503160, 45566055, 48603792, 60754740, 72905688, 81006320, 91132110, 121509480, 145811376, 182264220, 243018960, 364528440, 729056880]

約数ペア:

[(1, 729056880), (2, 364528440), (3, 243018960), (4, 182264220), (5, 145811376), (6, 121509480), (8, 91132110), (9, 81006320), (10, 72905688), (12, 60754740), (15, 48603792), (16, 45566055), (18, 40503160), (20, 36452844), (24, 30377370), (30, 24301896), (36, 20251580), (37, 19704240), (40, 18226422), (45, 16201264), (48, 15188685), (60, 12150948), (72, 10125790), (74, 9852120), (80, 9113211), (90, 8100632), (111, 6568080), (120, 6075474), (144, 5062895), (148, 4926060), (180, 4050316), (185, 3940848), (222, 3284040), (240, 3037737), (296, 2463030), (333, 2189360), (360, 2025158), (370, 1970424), (444, 1642020), (555, 1313616), (592, 1231515), (666, 1094680), (720, 1012579), (740, 985212), (888, 821010), (1110, 656808), (1332, 547340), (1480, 492606), (1665, 437872), (1776, 410505), (2220, 328404), (2664, 273670), (2960, 246303), (3330, 218936), (4440, 164202), (5328, 136835), (6660, 109468), (8880, 82101), (13320, 54734), (26640, 27367)]