171044640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9137}}^1$

素因数の和:9171

約数の個数: 144

約数和(自身を含む): 628657848

約数和(自身を除く): 457613208

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9137, 9360, 18274, 18720, 27411, 36548, 45685, 54822, 73096, 82233, 91370, 109644, 118781, 137055, 146192, 164466, 182740, 219288, 237562, 274110, 292384, 328932, 356343, 365480, 411165, 438576, 475124, 548220, 593905, 657864, 712686, 730960, 822330, 877152, 950248, 1069029, 1096440, 1187810, 1315728, 1425372, 1461920, 1644660, 1781715, 1900496, 2138058, 2192880, 2375620, 2631456, 2850744, 3289320, 3563430, 3800992, 4276116, 4385760, 4751240, 5345145, 5701488, 6578640, 7126860, 8552232, 9502480, 10690290, 11402976, 13157280, 14253720, 17104464, 19004960, 21380580, 28507440, 34208928, 42761160, 57014880, 85522320, 171044640]

約数ペア:

[(1, 171044640), (2, 85522320), (3, 57014880), (4, 42761160), (5, 34208928), (6, 28507440), (8, 21380580), (9, 19004960), (10, 17104464), (12, 14253720), (13, 13157280), (15, 11402976), (16, 10690290), (18, 9502480), (20, 8552232), (24, 7126860), (26, 6578640), (30, 5701488), (32, 5345145), (36, 4751240), (39, 4385760), (40, 4276116), (45, 3800992), (48, 3563430), (52, 3289320), (60, 2850744), (65, 2631456), (72, 2375620), (78, 2192880), (80, 2138058), (90, 1900496), (96, 1781715), (104, 1644660), (117, 1461920), (120, 1425372), (130, 1315728), (144, 1187810), (156, 1096440), (160, 1069029), (180, 950248), (195, 877152), (208, 822330), (234, 730960), (240, 712686), (260, 657864), (288, 593905), (312, 548220), (360, 475124), (390, 438576), (416, 411165), (468, 365480), (480, 356343), (520, 328932), (585, 292384), (624, 274110), (720, 237562), (780, 219288), (936, 182740), (1040, 164466), (1170, 146192), (1248, 137055), (1440, 118781), (1560, 109644), (1872, 91370), (2080, 82233), (2340, 73096), (3120, 54822), (3744, 45685), (4680, 36548), (6240, 27411), (9137, 18720), (9360, 18274)]