67526040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 150201960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 419, 474, 510, 632, 680, 790, 838, 948, 1020, 1185, 1257, 1343, 1580, 1676, 1896, 2040, 2095, 2370, 2514, 2686, 3160, 3352, 4029, 4190, 4740, 5028, 5372, 6285, 6715, 7123, 8058, 8380, 9480, 10056, 10744, 12570, 13430, 14246, 16116, 16760, 20145, 21369, 25140, 26860, 28492, 32232, 33101, 35615, 40290, 42738, 50280, 53720, 56984, 66202, 71230, 80580, 85476, 99303, 106845, 132404, 142460, 161160, 165505, 170952, 198606, 213690, 264808, 284920, 331010, 397212, 427380, 496515, 562717, 662020, 794424, 854760, 993030, 1125434, 1324040, 1688151, 1986060, 2250868, 2813585, 3376302, 3972120, 4501736, 5627170, 6752604, 8440755, 11254340, 13505208, 16881510, 22508680, 33763020, 67526040]

約数ペア:

[(1, 67526040), (2, 33763020), (3, 22508680), (4, 16881510), (5, 13505208), (6, 11254340), (8, 8440755), (10, 6752604), (12, 5627170), (15, 4501736), (17, 3972120), (20, 3376302), (24, 2813585), (30, 2250868), (34, 1986060), (40, 1688151), (51, 1324040), (60, 1125434), (68, 993030), (79, 854760), (85, 794424), (102, 662020), (120, 562717), (136, 496515), (158, 427380), (170, 397212), (204, 331010), (237, 284920), (255, 264808), (316, 213690), (340, 198606), (395, 170952), (408, 165505), (419, 161160), (474, 142460), (510, 132404), (632, 106845), (680, 99303), (790, 85476), (838, 80580), (948, 71230), (1020, 66202), (1185, 56984), (1257, 53720), (1343, 50280), (1580, 42738), (1676, 40290), (1896, 35615), (2040, 33101), (2095, 32232), (2370, 28492), (2514, 26860), (2686, 25140), (3160, 21369), (3352, 20145), (4029, 16760), (4190, 16116), (4740, 14246), (5028, 13430), (5372, 12570), (6285, 10744), (6715, 10056), (7123, 9480), (8058, 8380)]