42284160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2447}}^1$

素因数の和:2475

約数の個数: 128

約数和(自身を含む): 149817600

約数和(自身を除く): 107533440

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2447, 2880, 3456, 4320, 4894, 5760, 7341, 8640, 9788, 12235, 14682, 17280, 19576, 22023, 24470, 29364, 36705, 39152, 44046, 48940, 58728, 66069, 73410, 78304, 88092, 97880, 110115, 117456, 132138, 146820, 156608, 176184, 195760, 220230, 234912, 264276, 293640, 313216, 330345, 352368, 391520, 440460, 469824, 528552, 587280, 660690, 704736, 783040, 880920, 939648, 1057104, 1174560, 1321380, 1409472, 1566080, 1761840, 2114208, 2349120, 2642760, 2818944, 3523680, 4228416, 4698240, 5285520, 7047360, 8456832, 10571040, 14094720, 21142080, 42284160]

約数ペア:

[(1, 42284160), (2, 21142080), (3, 14094720), (4, 10571040), (5, 8456832), (6, 7047360), (8, 5285520), (9, 4698240), (10, 4228416), (12, 3523680), (15, 2818944), (16, 2642760), (18, 2349120), (20, 2114208), (24, 1761840), (27, 1566080), (30, 1409472), (32, 1321380), (36, 1174560), (40, 1057104), (45, 939648), (48, 880920), (54, 783040), (60, 704736), (64, 660690), (72, 587280), (80, 528552), (90, 469824), (96, 440460), (108, 391520), (120, 352368), (128, 330345), (135, 313216), (144, 293640), (160, 264276), (180, 234912), (192, 220230), (216, 195760), (240, 176184), (270, 156608), (288, 146820), (320, 132138), (360, 117456), (384, 110115), (432, 97880), (480, 88092), (540, 78304), (576, 73410), (640, 66069), (720, 58728), (864, 48940), (960, 44046), (1080, 39152), (1152, 36705), (1440, 29364), (1728, 24470), (1920, 22023), (2160, 19576), (2447, 17280), (2880, 14682), (3456, 12235), (4320, 9788), (4894, 8640), (5760, 7341)]