154589760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4165

約数の個数: 168

約数和(自身を含む): 572764920

約数和(自身を除く): 418175160

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, 4129, 4160, 4680, 6240, 7488, 8258, 9360, 12387, 12480, 16516, 18720, 20645, 24774, 33032, 37161, 37440, 41290, 49548, 53677, 61935, 66064, 74322, 82580, 99096, 107354, 123870, 132128, 148644, 161031, 165160, 185805, 198192, 214708, 247740, 264256, 268385, 297288, 322062, 330320, 371610, 396384, 429416, 483093, 495480, 536770, 594576, 644124, 660640, 743220, 792768, 805155, 858832, 966186, 990960, 1073540, 1189152, 1288248, 1321280, 1486440, 1610310, 1717664, 1932372, 1981920, 2147080, 2378304, 2415465, 2576496, 2972880, 3220620, 3435328, 3864744, 3963840, 4294160, 4830930, 5152992, 5945760, 6441240, 7729488, 8588320, 9661860, 10305984, 11891520, 12882480, 15458976, 17176640, 19323720, 25764960, 30917952, 38647440, 51529920, 77294880, 154589760]

約数ペア:

[(1, 154589760), (2, 77294880), (3, 51529920), (4, 38647440), (5, 30917952), (6, 25764960), (8, 19323720), (9, 17176640), (10, 15458976), (12, 12882480), (13, 11891520), (15, 10305984), (16, 9661860), (18, 8588320), (20, 7729488), (24, 6441240), (26, 5945760), (30, 5152992), (32, 4830930), (36, 4294160), (39, 3963840), (40, 3864744), (45, 3435328), (48, 3220620), (52, 2972880), (60, 2576496), (64, 2415465), (65, 2378304), (72, 2147080), (78, 1981920), (80, 1932372), (90, 1717664), (96, 1610310), (104, 1486440), (117, 1321280), (120, 1288248), (130, 1189152), (144, 1073540), (156, 990960), (160, 966186), (180, 858832), (192, 805155), (195, 792768), (208, 743220), (234, 660640), (240, 644124), (260, 594576), (288, 536770), (312, 495480), (320, 483093), (360, 429416), (390, 396384), (416, 371610), (468, 330320), (480, 322062), (520, 297288), (576, 268385), (585, 264256), (624, 247740), (720, 214708), (780, 198192), (832, 185805), (936, 165160), (960, 161031), (1040, 148644), (1170, 132128), (1248, 123870), (1440, 107354), (1560, 99096), (1872, 82580), (2080, 74322), (2340, 66064), (2496, 61935), (2880, 53677), (3120, 49548), (3744, 41290), (4129, 37440), (4160, 37161), (4680, 33032), (6240, 24774), (7488, 20645), (8258, 18720), (9360, 16516), (12387, 12480)]