7977360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 25337664

約数和(自身を除く): 17360304

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, 773, 860, 1032, 1290, 1546, 1720, 2064, 2319, 2580, 3092, 3440, 3865, 4638, 5160, 6184, 7730, 9276, 10320, 11595, 12368, 15460, 18552, 23190, 30920, 33239, 37104, 46380, 61840, 66478, 92760, 99717, 132956, 166195, 185520, 199434, 265912, 332390, 398868, 498585, 531824, 664780, 797736, 997170, 1329560, 1595472, 1994340, 2659120, 3988680, 7977360]

約数ペア:

[(1, 7977360), (2, 3988680), (3, 2659120), (4, 1994340), (5, 1595472), (6, 1329560), (8, 997170), (10, 797736), (12, 664780), (15, 531824), (16, 498585), (20, 398868), (24, 332390), (30, 265912), (40, 199434), (43, 185520), (48, 166195), (60, 132956), (80, 99717), (86, 92760), (120, 66478), (129, 61840), (172, 46380), (215, 37104), (240, 33239), (258, 30920), (344, 23190), (430, 18552), (516, 15460), (645, 12368), (688, 11595), (773, 10320), (860, 9276), (1032, 7730), (1290, 6184), (1546, 5160), (1720, 4638), (2064, 3865), (2319, 3440), (2580, 3092)]