60768234640

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1$

素因数の和:2001

約数の個数: 160

約数和(自身を含む): 148000527360

約数和(自身を除く): 87232292720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 79, 80, 148, 151, 158, 185, 296, 302, 316, 370, 395, 592, 604, 632, 740, 755, 790, 1208, 1264, 1480, 1510, 1580, 1721, 2416, 2923, 2960, 3020, 3160, 3442, 5587, 5846, 6040, 6320, 6884, 8605, 11174, 11692, 11929, 12080, 13768, 14615, 17210, 22348, 23384, 23858, 27536, 27935, 29230, 34420, 44696, 46768, 47716, 55870, 58460, 59645, 63677, 68840, 89392, 95432, 111740, 116920, 119290, 127354, 135959, 137680, 190864, 223480, 233840, 238580, 254708, 259871, 271918, 318385, 441373, 446960, 477160, 509416, 519742, 543836, 636770, 679795, 882746, 954320, 1018832, 1039484, 1087672, 1273540, 1299355, 1359590, 1765492, 2078968, 2175344, 2206865, 2547080, 2598710, 2719180, 3530984, 4157936, 4413730, 5030483, 5094160, 5197420, 5438360, 7061968, 8827460, 9615227, 10060966, 10394840, 10876720, 17654920, 19230454, 20121932, 20529809, 20789680, 25152415, 35309840, 38460908, 40243864, 41059618, 48076135, 50304830, 76921816, 80487728, 82119236, 96152270, 100609660, 102649045, 153843632, 164238472, 192304540, 201219320, 205298090, 328476944, 384609080, 402438640, 410596180, 759602933, 769218160, 821192360, 1519205866, 1642384720, 3038411732, 3798014665, 6076823464, 7596029330, 12153646928, 15192058660, 30384117320, 60768234640]

約数ペア:

[(1, 60768234640), (2, 30384117320), (4, 15192058660), (5, 12153646928), (8, 7596029330), (10, 6076823464), (16, 3798014665), (20, 3038411732), (37, 1642384720), (40, 1519205866), (74, 821192360), (79, 769218160), (80, 759602933), (148, 410596180), (151, 402438640), (158, 384609080), (185, 328476944), (296, 205298090), (302, 201219320), (316, 192304540), (370, 164238472), (395, 153843632), (592, 102649045), (604, 100609660), (632, 96152270), (740, 82119236), (755, 80487728), (790, 76921816), (1208, 50304830), (1264, 48076135), (1480, 41059618), (1510, 40243864), (1580, 38460908), (1721, 35309840), (2416, 25152415), (2923, 20789680), (2960, 20529809), (3020, 20121932), (3160, 19230454), (3442, 17654920), (5587, 10876720), (5846, 10394840), (6040, 10060966), (6320, 9615227), (6884, 8827460), (8605, 7061968), (11174, 5438360), (11692, 5197420), (11929, 5094160), (12080, 5030483), (13768, 4413730), (14615, 4157936), (17210, 3530984), (22348, 2719180), (23384, 2598710), (23858, 2547080), (27536, 2206865), (27935, 2175344), (29230, 2078968), (34420, 1765492), (44696, 1359590), (46768, 1299355), (47716, 1273540), (55870, 1087672), (58460, 1039484), (59645, 1018832), (63677, 954320), (68840, 882746), (89392, 679795), (95432, 636770), (111740, 543836), (116920, 519742), (119290, 509416), (127354, 477160), (135959, 446960), (137680, 441373), (190864, 318385), (223480, 271918), (233840, 259871), (238580, 254708)]