1496358720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 252

約数和(自身を含む): 5288080356

約数和(自身を除く): 3791721636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 281, 288, 320, 344, 360, 387, 430, 480, 516, 562, 576, 645, 688, 720, 774, 843, 860, 960, 1032, 1124, 1290, 1376, 1405, 1440, 1548, 1686, 1720, 1849, 1935, 2064, 2248, 2529, 2580, 2752, 2810, 2880, 3096, 3372, 3440, 3698, 3870, 4128, 4215, 4496, 5058, 5160, 5547, 5620, 6192, 6744, 6880, 7396, 7740, 8256, 8430, 8992, 9245, 10116, 10320, 11094, 11240, 12083, 12384, 12645, 13488, 13760, 14792, 15480, 16641, 16860, 17984, 18490, 20232, 20640, 22188, 22480, 24166, 24768, 25290, 26976, 27735, 29584, 30960, 33282, 33720, 36249, 36980, 40464, 41280, 44376, 44960, 48332, 50580, 53952, 55470, 59168, 60415, 61920, 66564, 67440, 72498, 73960, 80928, 83205, 88752, 89920, 96664, 101160, 108747, 110940, 118336, 120830, 123840, 133128, 134880, 144996, 147920, 161856, 166410, 177504, 181245, 193328, 202320, 217494, 221880, 241660, 266256, 269760, 289992, 295840, 332820, 355008, 362490, 386656, 404640, 434988, 443760, 483320, 519569, 532512, 543735, 579984, 591680, 665640, 724980, 773312, 809280, 869976, 887520, 966640, 1039138, 1065024, 1087470, 1159968, 1331280, 1449960, 1558707, 1739952, 1775040, 1933280, 2078276, 2174940, 2319936, 2597845, 2662560, 2899920, 3117414, 3479904, 3866560, 4156552, 4349880, 4676121, 5195690, 5325120, 5799840, 6234828, 6959808, 7793535, 8313104, 8699760, 9352242, 10391380, 11599680, 12469656, 15587070, 16626208, 17399520, 18704484, 20782760, 23380605, 24939312, 31174140, 33252416, 34799040, 37408968, 41565520, 46761210, 49878624, 62348280, 74817936, 83131040, 93522420, 99757248, 124696560, 149635872, 166262080, 187044840, 249393120, 299271744, 374089680, 498786240, 748179360, 1496358720]

約数ペア:

[(1, 1496358720), (2, 748179360), (3, 498786240), (4, 374089680), (5, 299271744), (6, 249393120), (8, 187044840), (9, 166262080), (10, 149635872), (12, 124696560), (15, 99757248), (16, 93522420), (18, 83131040), (20, 74817936), (24, 62348280), (30, 49878624), (32, 46761210), (36, 41565520), (40, 37408968), (43, 34799040), (45, 33252416), (48, 31174140), (60, 24939312), (64, 23380605), (72, 20782760), (80, 18704484), (86, 17399520), (90, 16626208), (96, 15587070), (120, 12469656), (129, 11599680), (144, 10391380), (160, 9352242), (172, 8699760), (180, 8313104), (192, 7793535), (215, 6959808), (240, 6234828), (258, 5799840), (281, 5325120), (288, 5195690), (320, 4676121), (344, 4349880), (360, 4156552), (387, 3866560), (430, 3479904), (480, 3117414), (516, 2899920), (562, 2662560), (576, 2597845), (645, 2319936), (688, 2174940), (720, 2078276), (774, 1933280), (843, 1775040), (860, 1739952), (960, 1558707), (1032, 1449960), (1124, 1331280), (1290, 1159968), (1376, 1087470), (1405, 1065024), (1440, 1039138), (1548, 966640), (1686, 887520), (1720, 869976), (1849, 809280), (1935, 773312), (2064, 724980), (2248, 665640), (2529, 591680), (2580, 579984), (2752, 543735), (2810, 532512), (2880, 519569), (3096, 483320), (3372, 443760), (3440, 434988), (3698, 404640), (3870, 386656), (4128, 362490), (4215, 355008), (4496, 332820), (5058, 295840), (5160, 289992), (5547, 269760), (5620, 266256), (6192, 241660), (6744, 221880), (6880, 217494), (7396, 202320), (7740, 193328), (8256, 181245), (8430, 177504), (8992, 166410), (9245, 161856), (10116, 147920), (10320, 144996), (11094, 134880), (11240, 133128), (12083, 123840), (12384, 120830), (12645, 118336), (13488, 110940), (13760, 108747), (14792, 101160), (15480, 96664), (16641, 89920), (16860, 88752), (17984, 83205), (18490, 80928), (20232, 73960), (20640, 72498), (22188, 67440), (22480, 66564), (24166, 61920), (24768, 60415), (25290, 59168), (26976, 55470), (27735, 53952), (29584, 50580), (30960, 48332), (33282, 44960), (33720, 44376), (36249, 41280), (36980, 40464)]