140665080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 442713600

約数和(自身を除く): 302048520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 83, 87, 116, 120, 145, 166, 174, 232, 249, 290, 332, 348, 415, 435, 487, 498, 580, 664, 696, 830, 870, 974, 996, 1160, 1245, 1461, 1660, 1740, 1948, 1992, 2407, 2435, 2490, 2922, 3320, 3480, 3896, 4814, 4870, 4980, 5844, 7221, 7305, 9628, 9740, 9960, 11688, 12035, 14123, 14442, 14610, 19256, 19480, 24070, 28246, 28884, 29220, 36105, 40421, 42369, 48140, 56492, 57768, 58440, 70615, 72210, 80842, 84738, 96280, 112984, 121263, 141230, 144420, 161684, 169476, 202105, 211845, 242526, 282460, 288840, 323368, 338952, 404210, 423690, 485052, 564920, 606315, 808420, 847380, 970104, 1172209, 1212630, 1616840, 1694760, 2344418, 2425260, 3516627, 4688836, 4850520, 5861045, 7033254, 9377672, 11722090, 14066508, 17583135, 23444180, 28133016, 35166270, 46888360, 70332540, 140665080]

約数ペア:

[(1, 140665080), (2, 70332540), (3, 46888360), (4, 35166270), (5, 28133016), (6, 23444180), (8, 17583135), (10, 14066508), (12, 11722090), (15, 9377672), (20, 7033254), (24, 5861045), (29, 4850520), (30, 4688836), (40, 3516627), (58, 2425260), (60, 2344418), (83, 1694760), (87, 1616840), (116, 1212630), (120, 1172209), (145, 970104), (166, 847380), (174, 808420), (232, 606315), (249, 564920), (290, 485052), (332, 423690), (348, 404210), (415, 338952), (435, 323368), (487, 288840), (498, 282460), (580, 242526), (664, 211845), (696, 202105), (830, 169476), (870, 161684), (974, 144420), (996, 141230), (1160, 121263), (1245, 112984), (1461, 96280), (1660, 84738), (1740, 80842), (1948, 72210), (1992, 70615), (2407, 58440), (2435, 57768), (2490, 56492), (2922, 48140), (3320, 42369), (3480, 40421), (3896, 36105), (4814, 29220), (4870, 28884), (4980, 28246), (5844, 24070), (7221, 19480), (7305, 19256), (9628, 14610), (9740, 14442), (9960, 14123), (11688, 12035)]