154514880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4163

約数の個数: 168

約数和(自身を含む): 572487552

約数和(自身を除く): 417972672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4127, 4160, 4680, 6240, 7488, 8254, 9360, 12381, 12480, 16508, 18720, 20635, 24762, 33016, 37143, 37440, 41270, 49524, 53651, 61905, 66032, 74286, 82540, 99048, 107302, 123810, 132064, 148572, 160953, 165080, 185715, 198096, 214604, 247620, 264128, 268255, 297144, 321906, 330160, 371430, 396192, 429208, 482859, 495240, 536510, 594288, 643812, 660320, 742860, 792384, 804765, 858416, 965718, 990480, 1073020, 1188576, 1287624, 1320640, 1485720, 1609530, 1716832, 1931436, 1980960, 2146040, 2377152, 2414295, 2575248, 2971440, 3219060, 3433664, 3862872, 3961920, 4292080, 4828590, 5150496, 5942880, 6438120, 7725744, 8584160, 9657180, 10300992, 11885760, 12876240, 15451488, 17168320, 19314360, 25752480, 30902976, 38628720, 51504960, 77257440, 154514880]

約数ペア:

[(1, 154514880), (2, 77257440), (3, 51504960), (4, 38628720), (5, 30902976), (6, 25752480), (8, 19314360), (9, 17168320), (10, 15451488), (12, 12876240), (13, 11885760), (15, 10300992), (16, 9657180), (18, 8584160), (20, 7725744), (24, 6438120), (26, 5942880), (30, 5150496), (32, 4828590), (36, 4292080), (39, 3961920), (40, 3862872), (45, 3433664), (48, 3219060), (52, 2971440), (60, 2575248), (64, 2414295), (65, 2377152), (72, 2146040), (78, 1980960), (80, 1931436), (90, 1716832), (96, 1609530), (104, 1485720), (117, 1320640), (120, 1287624), (130, 1188576), (144, 1073020), (156, 990480), (160, 965718), (180, 858416), (192, 804765), (195, 792384), (208, 742860), (234, 660320), (240, 643812), (260, 594288), (288, 536510), (312, 495240), (320, 482859), (360, 429208), (390, 396192), (416, 371430), (468, 330160), (480, 321906), (520, 297144), (576, 268255), (585, 264128), (624, 247620), (720, 214604), (780, 198096), (832, 185715), (936, 165080), (960, 160953), (1040, 148572), (1170, 132064), (1248, 123810), (1440, 107302), (1560, 99048), (1872, 82540), (2080, 74286), (2340, 66032), (2496, 61905), (2880, 53651), (3120, 49524), (3744, 41270), (4127, 37440), (4160, 37143), (4680, 33016), (6240, 24762), (7488, 20635), (8254, 18720), (9360, 16508), (12381, 12480)]