2743502080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6719}}^1$

素因数の和:6780

約数の個数: 144

約数和(自身を含む): 7417267200

約数和(自身を除く): 4673765120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 160, 176, 220, 232, 256, 290, 319, 320, 352, 440, 464, 580, 638, 640, 704, 880, 928, 1160, 1276, 1280, 1408, 1595, 1760, 1856, 2320, 2552, 2816, 3190, 3520, 3712, 4640, 5104, 6380, 6719, 7040, 7424, 9280, 10208, 12760, 13438, 14080, 18560, 20416, 25520, 26876, 33595, 37120, 40832, 51040, 53752, 67190, 73909, 81664, 102080, 107504, 134380, 147818, 194851, 204160, 215008, 268760, 295636, 369545, 389702, 408320, 430016, 537520, 591272, 739090, 779404, 860032, 974255, 1075040, 1182544, 1478180, 1558808, 1720064, 1948510, 2143361, 2150080, 2365088, 2956360, 3117616, 3897020, 4286722, 4300160, 4730176, 5912720, 6235232, 7794040, 8573444, 8600320, 9460352, 10716805, 11825440, 12470464, 15588080, 17146888, 18920704, 21433610, 23650880, 24940928, 31176160, 34293776, 42867220, 47301760, 49881856, 62352320, 68587552, 85734440, 94603520, 124704640, 137175104, 171468880, 249409280, 274350208, 342937760, 548700416, 685875520, 1371751040, 2743502080]

約数ペア:

[(1, 2743502080), (2, 1371751040), (4, 685875520), (5, 548700416), (8, 342937760), (10, 274350208), (11, 249409280), (16, 171468880), (20, 137175104), (22, 124704640), (29, 94603520), (32, 85734440), (40, 68587552), (44, 62352320), (55, 49881856), (58, 47301760), (64, 42867220), (80, 34293776), (88, 31176160), (110, 24940928), (116, 23650880), (128, 21433610), (145, 18920704), (160, 17146888), (176, 15588080), (220, 12470464), (232, 11825440), (256, 10716805), (290, 9460352), (319, 8600320), (320, 8573444), (352, 7794040), (440, 6235232), (464, 5912720), (580, 4730176), (638, 4300160), (640, 4286722), (704, 3897020), (880, 3117616), (928, 2956360), (1160, 2365088), (1276, 2150080), (1280, 2143361), (1408, 1948510), (1595, 1720064), (1760, 1558808), (1856, 1478180), (2320, 1182544), (2552, 1075040), (2816, 974255), (3190, 860032), (3520, 779404), (3712, 739090), (4640, 591272), (5104, 537520), (6380, 430016), (6719, 408320), (7040, 389702), (7424, 369545), (9280, 295636), (10208, 268760), (12760, 215008), (13438, 204160), (14080, 194851), (18560, 147818), (20416, 134380), (25520, 107504), (26876, 102080), (33595, 81664), (37120, 73909), (40832, 67190), (51040, 53752)]