5067120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 16106112

約数和(自身を除く): 11038992

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, 491, 516, 645, 688, 860, 982, 1032, 1290, 1473, 1720, 1964, 2064, 2455, 2580, 2946, 3440, 3928, 4910, 5160, 5892, 7365, 7856, 9820, 10320, 11784, 14730, 19640, 21113, 23568, 29460, 39280, 42226, 58920, 63339, 84452, 105565, 117840, 126678, 168904, 211130, 253356, 316695, 337808, 422260, 506712, 633390, 844520, 1013424, 1266780, 1689040, 2533560, 5067120]

約数ペア:

[(1, 5067120), (2, 2533560), (3, 1689040), (4, 1266780), (5, 1013424), (6, 844520), (8, 633390), (10, 506712), (12, 422260), (15, 337808), (16, 316695), (20, 253356), (24, 211130), (30, 168904), (40, 126678), (43, 117840), (48, 105565), (60, 84452), (80, 63339), (86, 58920), (120, 42226), (129, 39280), (172, 29460), (215, 23568), (240, 21113), (258, 19640), (344, 14730), (430, 11784), (491, 10320), (516, 9820), (645, 7856), (688, 7365), (860, 5892), (982, 5160), (1032, 4910), (1290, 3928), (1473, 3440), (1720, 2946), (1964, 2580), (2064, 2455)]