24654480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2448

約数の個数: 80

約数和(自身を含む): 78239040

約数和(自身を除く): 53584560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2389, 2580, 3440, 4778, 5160, 7167, 9556, 10320, 11945, 14334, 19112, 23890, 28668, 35835, 38224, 47780, 57336, 71670, 95560, 102727, 114672, 143340, 191120, 205454, 286680, 308181, 410908, 513635, 573360, 616362, 821816, 1027270, 1232724, 1540905, 1643632, 2054540, 2465448, 3081810, 4109080, 4930896, 6163620, 8218160, 12327240, 24654480]

約数ペア:

[(1, 24654480), (2, 12327240), (3, 8218160), (4, 6163620), (5, 4930896), (6, 4109080), (8, 3081810), (10, 2465448), (12, 2054540), (15, 1643632), (16, 1540905), (20, 1232724), (24, 1027270), (30, 821816), (40, 616362), (43, 573360), (48, 513635), (60, 410908), (80, 308181), (86, 286680), (120, 205454), (129, 191120), (172, 143340), (215, 114672), (240, 102727), (258, 95560), (344, 71670), (430, 57336), (516, 47780), (645, 38224), (688, 35835), (860, 28668), (1032, 23890), (1290, 19112), (1720, 14334), (2064, 11945), (2389, 10320), (2580, 9556), (3440, 7167), (4778, 5160)]