14315560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 25601240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 41, 43, 56, 58, 70, 82, 86, 116, 140, 145, 164, 172, 203, 205, 215, 232, 280, 287, 290, 301, 328, 344, 406, 410, 430, 574, 580, 602, 812, 820, 860, 1015, 1148, 1160, 1189, 1204, 1247, 1435, 1505, 1624, 1640, 1720, 1763, 2030, 2296, 2378, 2408, 2494, 2870, 3010, 3526, 4060, 4756, 4988, 5740, 5945, 6020, 6235, 7052, 8120, 8323, 8729, 8815, 9512, 9976, 11480, 11890, 12040, 12341, 12470, 14104, 16646, 17458, 17630, 23780, 24682, 24940, 33292, 34916, 35260, 41615, 43645, 47560, 49364, 49880, 51127, 61705, 66584, 69832, 70520, 83230, 87290, 98728, 102254, 123410, 166460, 174580, 204508, 246820, 255635, 332920, 349160, 357889, 409016, 493640, 511270, 715778, 1022540, 1431556, 1789445, 2045080, 2863112, 3578890, 7157780, 14315560]

約数ペア:

[(1, 14315560), (2, 7157780), (4, 3578890), (5, 2863112), (7, 2045080), (8, 1789445), (10, 1431556), (14, 1022540), (20, 715778), (28, 511270), (29, 493640), (35, 409016), (40, 357889), (41, 349160), (43, 332920), (56, 255635), (58, 246820), (70, 204508), (82, 174580), (86, 166460), (116, 123410), (140, 102254), (145, 98728), (164, 87290), (172, 83230), (203, 70520), (205, 69832), (215, 66584), (232, 61705), (280, 51127), (287, 49880), (290, 49364), (301, 47560), (328, 43645), (344, 41615), (406, 35260), (410, 34916), (430, 33292), (574, 24940), (580, 24682), (602, 23780), (812, 17630), (820, 17458), (860, 16646), (1015, 14104), (1148, 12470), (1160, 12341), (1189, 12040), (1204, 11890), (1247, 11480), (1435, 9976), (1505, 9512), (1624, 8815), (1640, 8729), (1720, 8323), (1763, 8120), (2030, 7052), (2296, 6235), (2378, 6020), (2408, 5945), (2494, 5740), (2870, 4988), (3010, 4756), (3526, 4060)]