2953869840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{110881}}^1$

素因数の和:110937

約数の個数: 120

約数和(自身を含む): 10188281688

約数和(自身を除く): 7234411848

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, 110881, 221762, 332643, 443524, 554405, 665286, 887048, 997929, 1108810, 1330572, 1663215, 1774096, 1995858, 2217620, 2661144, 3326430, 3991716, 4102597, 4435240, 4989645, 5322288, 6652860, 7983432, 8205194, 8870480, 9979290, 12307791, 13305720, 15966864, 16410388, 19958580, 20512985, 24615582, 26611440, 32820776, 36923373, 39917160, 41025970, 49231164, 61538955, 65641552, 73846746, 79834320, 82051940, 98462328, 123077910, 147693492, 164103880, 184616865, 196924656, 246155820, 295386984, 328207760, 369233730, 492311640, 590773968, 738467460, 984623280, 1476934920, 2953869840]

約数ペア:

[(1, 2953869840), (2, 1476934920), (3, 984623280), (4, 738467460), (5, 590773968), (6, 492311640), (8, 369233730), (9, 328207760), (10, 295386984), (12, 246155820), (15, 196924656), (16, 184616865), (18, 164103880), (20, 147693492), (24, 123077910), (30, 98462328), (36, 82051940), (37, 79834320), (40, 73846746), (45, 65641552), (48, 61538955), (60, 49231164), (72, 41025970), (74, 39917160), (80, 36923373), (90, 32820776), (111, 26611440), (120, 24615582), (144, 20512985), (148, 19958580), (180, 16410388), (185, 15966864), (222, 13305720), (240, 12307791), (296, 9979290), (333, 8870480), (360, 8205194), (370, 7983432), (444, 6652860), (555, 5322288), (592, 4989645), (666, 4435240), (720, 4102597), (740, 3991716), (888, 3326430), (1110, 2661144), (1332, 2217620), (1480, 1995858), (1665, 1774096), (1776, 1663215), (2220, 1330572), (2664, 1108810), (2960, 997929), (3330, 887048), (4440, 665286), (5328, 554405), (6660, 443524), (8880, 332643), (13320, 221762), (26640, 110881)]