72486098640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{30703}}^1$

素因数の和:31818

約数の個数: 160

約数和(自身を含む): 249910909440

約数和(自身を除く): 177424810800

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1093, 2160, 2186, 3279, 4372, 5465, 6558, 8744, 9837, 10930, 13116, 16395, 17488, 19674, 21860, 26232, 29511, 30703, 32790, 39348, 43720, 49185, 52464, 59022, 61406, 65580, 78696, 87440, 92109, 98370, 118044, 122812, 131160, 147555, 153515, 157392, 184218, 196740, 236088, 245624, 262320, 276327, 295110, 307030, 368436, 393480, 460545, 472176, 491248, 552654, 590220, 614060, 736872, 786960, 828981, 921090, 1105308, 1180440, 1228120, 1381635, 1473744, 1657962, 1842180, 2210616, 2360880, 2456240, 2763270, 3315924, 3684360, 4144905, 4421232, 5526540, 6631848, 7368720, 8289810, 11053080, 13263696, 16579620, 22106160, 33159240, 33558379, 66318480, 67116758, 100675137, 134233516, 167791895, 201350274, 268467032, 302025411, 335583790, 402700548, 503375685, 536934064, 604050822, 671167580, 805401096, 906076233, 1006751370, 1208101644, 1342335160, 1510127055, 1610802192, 1812152466, 2013502740, 2416203288, 2684670320, 3020254110, 3624304932, 4027005480, 4530381165, 4832406576, 6040508220, 7248609864, 8054010960, 9060762330, 12081016440, 14497219728, 18121524660, 24162032880, 36243049320, 72486098640]

約数ペア:

[(1, 72486098640), (2, 36243049320), (3, 24162032880), (4, 18121524660), (5, 14497219728), (6, 12081016440), (8, 9060762330), (9, 8054010960), (10, 7248609864), (12, 6040508220), (15, 4832406576), (16, 4530381165), (18, 4027005480), (20, 3624304932), (24, 3020254110), (27, 2684670320), (30, 2416203288), (36, 2013502740), (40, 1812152466), (45, 1610802192), (48, 1510127055), (54, 1342335160), (60, 1208101644), (72, 1006751370), (80, 906076233), (90, 805401096), (108, 671167580), (120, 604050822), (135, 536934064), (144, 503375685), (180, 402700548), (216, 335583790), (240, 302025411), (270, 268467032), (360, 201350274), (432, 167791895), (540, 134233516), (720, 100675137), (1080, 67116758), (1093, 66318480), (2160, 33558379), (2186, 33159240), (3279, 22106160), (4372, 16579620), (5465, 13263696), (6558, 11053080), (8744, 8289810), (9837, 7368720), (10930, 6631848), (13116, 5526540), (16395, 4421232), (17488, 4144905), (19674, 3684360), (21860, 3315924), (26232, 2763270), (29511, 2456240), (30703, 2360880), (32790, 2210616), (39348, 1842180), (43720, 1657962), (49185, 1473744), (52464, 1381635), (59022, 1228120), (61406, 1180440), (65580, 1105308), (78696, 921090), (87440, 828981), (92109, 786960), (98370, 736872), (118044, 614060), (122812, 590220), (131160, 552654), (147555, 491248), (153515, 472176), (157392, 460545), (184218, 393480), (196740, 368436), (236088, 307030), (245624, 295110), (262320, 276327)]