15139249920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{48673}}^1$

素因数の和:48709

約数の個数: 216

約数和(自身を含む): 54321352176

約数和(自身を除く): 39182102256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38880, 48673, 51840, 62208, 77760, 97346, 103680, 146019, 155520, 194692, 243365, 292038, 311040, 389384, 438057, 486730, 584076, 730095, 778768, 876114, 973460, 1168152, 1314171, 1460190, 1557536, 1752228, 1946920, 2190285, 2336304, 2628342, 2920380, 3115072, 3504456, 3893840, 3942513, 4380570, 4672608, 5256684, 5840760, 6230144, 6570855, 7008912, 7787680, 7885026, 8761140, 9345216, 10513368, 11681520, 11827539, 12460288, 13141710, 14017824, 15575360, 15770052, 17522280, 18690432, 19712565, 21026736, 23363040, 23655078, 26283420, 28035648, 31150720, 31540104, 35044560, 37380864, 39425130, 42053472, 46726080, 47310156, 52566840, 56071296, 59137695, 62301440, 63080208, 70089120, 78850260, 84106944, 93452160, 94620312, 105133680, 112142592, 118275390, 126160416, 140178240, 157700520, 168213888, 186904320, 189240624, 210267360, 236550780, 252320832, 280356480, 315401040, 336427776, 378481248, 420534720, 473101560, 504641664, 560712960, 630802080, 756962496, 841069440, 946203120, 1009283328, 1261604160, 1513924992, 1682138880, 1892406240, 2523208320, 3027849984, 3784812480, 5046416640, 7569624960, 15139249920]

約数ペア:

[(1, 15139249920), (2, 7569624960), (3, 5046416640), (4, 3784812480), (5, 3027849984), (6, 2523208320), (8, 1892406240), (9, 1682138880), (10, 1513924992), (12, 1261604160), (15, 1009283328), (16, 946203120), (18, 841069440), (20, 756962496), (24, 630802080), (27, 560712960), (30, 504641664), (32, 473101560), (36, 420534720), (40, 378481248), (45, 336427776), (48, 315401040), (54, 280356480), (60, 252320832), (64, 236550780), (72, 210267360), (80, 189240624), (81, 186904320), (90, 168213888), (96, 157700520), (108, 140178240), (120, 126160416), (128, 118275390), (135, 112142592), (144, 105133680), (160, 94620312), (162, 93452160), (180, 84106944), (192, 78850260), (216, 70089120), (240, 63080208), (243, 62301440), (256, 59137695), (270, 56071296), (288, 52566840), (320, 47310156), (324, 46726080), (360, 42053472), (384, 39425130), (405, 37380864), (432, 35044560), (480, 31540104), (486, 31150720), (540, 28035648), (576, 26283420), (640, 23655078), (648, 23363040), (720, 21026736), (768, 19712565), (810, 18690432), (864, 17522280), (960, 15770052), (972, 15575360), (1080, 14017824), (1152, 13141710), (1215, 12460288), (1280, 11827539), (1296, 11681520), (1440, 10513368), (1620, 9345216), (1728, 8761140), (1920, 7885026), (1944, 7787680), (2160, 7008912), (2304, 6570855), (2430, 6230144), (2592, 5840760), (2880, 5256684), (3240, 4672608), (3456, 4380570), (3840, 3942513), (3888, 3893840), (4320, 3504456), (4860, 3115072), (5184, 2920380), (5760, 2628342), (6480, 2336304), (6912, 2190285), (7776, 1946920), (8640, 1752228), (9720, 1557536), (10368, 1460190), (11520, 1314171), (12960, 1168152), (15552, 973460), (17280, 876114), (19440, 778768), (20736, 730095), (25920, 584076), (31104, 486730), (34560, 438057), (38880, 389384), (48673, 311040), (51840, 292038), (62208, 243365), (77760, 194692), (97346, 155520), (103680, 146019)]