269692560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 960081408

約数和(自身を除く): 690388848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 60, 62, 72, 80, 86, 90, 93, 120, 124, 129, 144, 155, 172, 180, 186, 215, 240, 248, 258, 279, 281, 310, 344, 360, 372, 387, 430, 465, 496, 516, 558, 562, 620, 645, 688, 720, 744, 774, 843, 860, 930, 1032, 1116, 1124, 1240, 1290, 1333, 1395, 1405, 1488, 1548, 1686, 1720, 1860, 1935, 2064, 2232, 2248, 2480, 2529, 2580, 2666, 2790, 2810, 3096, 3372, 3440, 3720, 3870, 3999, 4215, 4464, 4496, 5058, 5160, 5332, 5580, 5620, 6192, 6665, 6744, 7440, 7740, 7998, 8430, 8711, 10116, 10320, 10664, 11160, 11240, 11997, 12083, 12645, 13330, 13488, 15480, 15996, 16860, 17422, 19995, 20232, 21328, 22320, 22480, 23994, 24166, 25290, 26133, 26660, 30960, 31992, 33720, 34844, 36249, 39990, 40464, 43555, 47988, 48332, 50580, 52266, 53320, 59985, 60415, 63984, 67440, 69688, 72498, 78399, 79980, 87110, 95976, 96664, 101160, 104532, 106640, 108747, 119970, 120830, 130665, 139376, 144996, 156798, 159960, 174220, 181245, 191952, 193328, 202320, 209064, 217494, 239940, 241660, 261330, 289992, 313596, 319920, 348440, 362490, 374573, 391995, 418128, 434988, 479880, 483320, 522660, 543735, 579984, 627192, 696880, 724980, 749146, 783990, 869976, 959760, 966640, 1045320, 1087470, 1123719, 1254384, 1449960, 1498292, 1567980, 1739952, 1872865, 2090640, 2174940, 2247438, 2899920, 2996584, 3135960, 3371157, 3745730, 4349880, 4494876, 5618595, 5993168, 6271920, 6742314, 7491460, 8699760, 8989752, 11237190, 13484628, 14982920, 16855785, 17979504, 22474380, 26969256, 29965840, 33711570, 44948760, 53938512, 67423140, 89897520, 134846280, 269692560]

約数ペア:

[(1, 269692560), (2, 134846280), (3, 89897520), (4, 67423140), (5, 53938512), (6, 44948760), (8, 33711570), (9, 29965840), (10, 26969256), (12, 22474380), (15, 17979504), (16, 16855785), (18, 14982920), (20, 13484628), (24, 11237190), (30, 8989752), (31, 8699760), (36, 7491460), (40, 6742314), (43, 6271920), (45, 5993168), (48, 5618595), (60, 4494876), (62, 4349880), (72, 3745730), (80, 3371157), (86, 3135960), (90, 2996584), (93, 2899920), (120, 2247438), (124, 2174940), (129, 2090640), (144, 1872865), (155, 1739952), (172, 1567980), (180, 1498292), (186, 1449960), (215, 1254384), (240, 1123719), (248, 1087470), (258, 1045320), (279, 966640), (281, 959760), (310, 869976), (344, 783990), (360, 749146), (372, 724980), (387, 696880), (430, 627192), (465, 579984), (496, 543735), (516, 522660), (558, 483320), (562, 479880), (620, 434988), (645, 418128), (688, 391995), (720, 374573), (744, 362490), (774, 348440), (843, 319920), (860, 313596), (930, 289992), (1032, 261330), (1116, 241660), (1124, 239940), (1240, 217494), (1290, 209064), (1333, 202320), (1395, 193328), (1405, 191952), (1488, 181245), (1548, 174220), (1686, 159960), (1720, 156798), (1860, 144996), (1935, 139376), (2064, 130665), (2232, 120830), (2248, 119970), (2480, 108747), (2529, 106640), (2580, 104532), (2666, 101160), (2790, 96664), (2810, 95976), (3096, 87110), (3372, 79980), (3440, 78399), (3720, 72498), (3870, 69688), (3999, 67440), (4215, 63984), (4464, 60415), (4496, 59985), (5058, 53320), (5160, 52266), (5332, 50580), (5580, 48332), (5620, 47988), (6192, 43555), (6665, 40464), (6744, 39990), (7440, 36249), (7740, 34844), (7998, 33720), (8430, 31992), (8711, 30960), (10116, 26660), (10320, 26133), (10664, 25290), (11160, 24166), (11240, 23994), (11997, 22480), (12083, 22320), (12645, 21328), (13330, 20232), (13488, 19995), (15480, 17422), (15996, 16860)]