53746320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 167489280

約数和(自身を除く): 113742960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 937, 956, 1195, 1434, 1874, 1912, 2390, 2811, 2868, 3585, 3748, 3824, 4685, 4780, 5622, 5736, 7170, 7496, 9370, 9560, 11244, 11472, 14055, 14340, 14992, 18740, 19120, 22488, 28110, 28680, 37480, 44976, 56220, 57360, 74960, 112440, 223943, 224880, 447886, 671829, 895772, 1119715, 1343658, 1791544, 2239430, 2687316, 3359145, 3583088, 4478860, 5374632, 6718290, 8957720, 10749264, 13436580, 17915440, 26873160, 53746320]

約数ペア:

[(1, 53746320), (2, 26873160), (3, 17915440), (4, 13436580), (5, 10749264), (6, 8957720), (8, 6718290), (10, 5374632), (12, 4478860), (15, 3583088), (16, 3359145), (20, 2687316), (24, 2239430), (30, 1791544), (40, 1343658), (48, 1119715), (60, 895772), (80, 671829), (120, 447886), (239, 224880), (240, 223943), (478, 112440), (717, 74960), (937, 57360), (956, 56220), (1195, 44976), (1434, 37480), (1874, 28680), (1912, 28110), (2390, 22488), (2811, 19120), (2868, 18740), (3585, 14992), (3748, 14340), (3824, 14055), (4685, 11472), (4780, 11244), (5622, 9560), (5736, 9370), (7170, 7496)]