1254709440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{48407}}^1$

素因数の和:48436

約数の個数: 140

約数和(自身を含む): 4463314416

約数和(自身を除く): 3208604976

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 48407, 96814, 145221, 193628, 242035, 290442, 387256, 435663, 484070, 580884, 726105, 774512, 871326, 968140, 1161768, 1306989, 1452210, 1549024, 1742652, 1936280, 2178315, 2323536, 2613978, 2904420, 3098048, 3485304, 3872560, 3920967, 4356630, 4647072, 5227956, 5808840, 6534945, 6970608, 7745120, 7841934, 8713260, 9294144, 10455912, 11617680, 13069890, 13941216, 15490240, 15683868, 17426520, 19604835, 20911824, 23235360, 26139780, 27882432, 31367736, 34853040, 39209670, 41823648, 46470720, 52279560, 62735472, 69706080, 78419340, 83647296, 104559120, 125470944, 139412160, 156838680, 209118240, 250941888, 313677360, 418236480, 627354720, 1254709440]

約数ペア:

[(1, 1254709440), (2, 627354720), (3, 418236480), (4, 313677360), (5, 250941888), (6, 209118240), (8, 156838680), (9, 139412160), (10, 125470944), (12, 104559120), (15, 83647296), (16, 78419340), (18, 69706080), (20, 62735472), (24, 52279560), (27, 46470720), (30, 41823648), (32, 39209670), (36, 34853040), (40, 31367736), (45, 27882432), (48, 26139780), (54, 23235360), (60, 20911824), (64, 19604835), (72, 17426520), (80, 15683868), (81, 15490240), (90, 13941216), (96, 13069890), (108, 11617680), (120, 10455912), (135, 9294144), (144, 8713260), (160, 7841934), (162, 7745120), (180, 6970608), (192, 6534945), (216, 5808840), (240, 5227956), (270, 4647072), (288, 4356630), (320, 3920967), (324, 3872560), (360, 3485304), (405, 3098048), (432, 2904420), (480, 2613978), (540, 2323536), (576, 2178315), (648, 1936280), (720, 1742652), (810, 1549024), (864, 1452210), (960, 1306989), (1080, 1161768), (1296, 968140), (1440, 871326), (1620, 774512), (1728, 726105), (2160, 580884), (2592, 484070), (2880, 435663), (3240, 387256), (4320, 290442), (5184, 242035), (6480, 193628), (8640, 145221), (12960, 96814), (25920, 48407)]