67565040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6547}}^1$

素因数の和:6606

約数の個数: 80

約数和(自身を含む): 214355328

約数和(自身を除く): 146790288

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, 2580, 3440, 5160, 6547, 10320, 13094, 19641, 26188, 32735, 39282, 52376, 65470, 78564, 98205, 104752, 130940, 157128, 196410, 261880, 281521, 314256, 392820, 523760, 563042, 785640, 844563, 1126084, 1407605, 1571280, 1689126, 2252168, 2815210, 3378252, 4222815, 4504336, 5630420, 6756504, 8445630, 11260840, 13513008, 16891260, 22521680, 33782520, 67565040]

約数ペア:

[(1, 67565040), (2, 33782520), (3, 22521680), (4, 16891260), (5, 13513008), (6, 11260840), (8, 8445630), (10, 6756504), (12, 5630420), (15, 4504336), (16, 4222815), (20, 3378252), (24, 2815210), (30, 2252168), (40, 1689126), (43, 1571280), (48, 1407605), (60, 1126084), (80, 844563), (86, 785640), (120, 563042), (129, 523760), (172, 392820), (215, 314256), (240, 281521), (258, 261880), (344, 196410), (430, 157128), (516, 130940), (645, 104752), (688, 98205), (860, 78564), (1032, 65470), (1290, 52376), (1720, 39282), (2064, 32735), (2580, 26188), (3440, 19641), (5160, 13094), (6547, 10320)]