76560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:56

約数の個数: 80

約数和(自身を含む): 267840

約数和(自身を除く): 191280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2640, 3190, 3480, 3828, 4785, 5104, 6380, 6960, 7656, 9570, 12760, 15312, 19140, 25520, 38280, 76560]

約数ペア:

[(1, 76560), (2, 38280), (3, 25520), (4, 19140), (5, 15312), (6, 12760), (8, 9570), (10, 7656), (11, 6960), (12, 6380), (15, 5104), (16, 4785), (20, 3828), (22, 3480), (24, 3190), (29, 2640), (30, 2552), (33, 2320), (40, 1914), (44, 1740), (48, 1595), (55, 1392), (58, 1320), (60, 1276), (66, 1160), (80, 957), (87, 880), (88, 870), (110, 696), (116, 660), (120, 638), (132, 580), (145, 528), (165, 464), (174, 440), (176, 435), (220, 348), (232, 330), (240, 319), (264, 290)]