218160960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227251}}^1$

素因数の和:227271

約数の個数: 56

約数和(自身を含む): 692664096

約数和(自身を除く): 474503136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 227251, 454502, 681753, 909004, 1136255, 1363506, 1818008, 2272510, 2727012, 3408765, 3636016, 4545020, 5454024, 6817530, 7272032, 9090040, 10908048, 13635060, 14544064, 18180080, 21816096, 27270120, 36360160, 43632192, 54540240, 72720320, 109080480, 218160960]

約数ペア:

[(1, 218160960), (2, 109080480), (3, 72720320), (4, 54540240), (5, 43632192), (6, 36360160), (8, 27270120), (10, 21816096), (12, 18180080), (15, 14544064), (16, 13635060), (20, 10908048), (24, 9090040), (30, 7272032), (32, 6817530), (40, 5454024), (48, 4545020), (60, 3636016), (64, 3408765), (80, 2727012), (96, 2272510), (120, 1818008), (160, 1363506), (192, 1136255), (240, 909004), (320, 681753), (480, 454502), (960, 227251)]