509802960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2267}}^1$

素因数の和:3220

約数の個数: 80

約数和(自身を含む): 1582773696

約数和(自身を除く): 1072970736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 937, 1874, 2267, 2811, 3748, 4534, 4685, 5622, 6801, 7496, 9068, 9370, 11244, 11335, 13602, 14055, 14992, 18136, 18740, 22488, 22670, 27204, 28110, 34005, 36272, 37480, 44976, 45340, 54408, 56220, 68010, 74960, 90680, 108816, 112440, 136020, 181360, 224880, 272040, 544080, 2124179, 4248358, 6372537, 8496716, 10620895, 12745074, 16993432, 21241790, 25490148, 31862685, 33986864, 42483580, 50980296, 63725370, 84967160, 101960592, 127450740, 169934320, 254901480, 509802960]

約数ペア:

[(1, 509802960), (2, 254901480), (3, 169934320), (4, 127450740), (5, 101960592), (6, 84967160), (8, 63725370), (10, 50980296), (12, 42483580), (15, 33986864), (16, 31862685), (20, 25490148), (24, 21241790), (30, 16993432), (40, 12745074), (48, 10620895), (60, 8496716), (80, 6372537), (120, 4248358), (240, 2124179), (937, 544080), (1874, 272040), (2267, 224880), (2811, 181360), (3748, 136020), (4534, 112440), (4685, 108816), (5622, 90680), (6801, 74960), (7496, 68010), (9068, 56220), (9370, 54408), (11244, 45340), (11335, 44976), (13602, 37480), (14055, 36272), (14992, 34005), (18136, 28110), (18740, 27204), (22488, 22670)]