455364480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{487}}^2$

素因数の和:996

約数の個数: 96

約数和(自身を含む): 1454460840

約数和(自身を除く): 999096360

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, 128, 160, 192, 240, 320, 384, 480, 487, 640, 960, 974, 1461, 1920, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 7792, 9740, 11688, 14610, 15584, 19480, 23376, 29220, 31168, 38960, 46752, 58440, 62336, 77920, 93504, 116880, 155840, 187008, 233760, 237169, 311680, 467520, 474338, 711507, 935040, 948676, 1185845, 1423014, 1897352, 2371690, 2846028, 3557535, 3794704, 4743380, 5692056, 7115070, 7589408, 9486760, 11384112, 14230140, 15178816, 18973520, 22768224, 28460280, 30357632, 37947040, 45536448, 56920560, 75894080, 91072896, 113841120, 151788160, 227682240, 455364480]

約数ペア:

[(1, 455364480), (2, 227682240), (3, 151788160), (4, 113841120), (5, 91072896), (6, 75894080), (8, 56920560), (10, 45536448), (12, 37947040), (15, 30357632), (16, 28460280), (20, 22768224), (24, 18973520), (30, 15178816), (32, 14230140), (40, 11384112), (48, 9486760), (60, 7589408), (64, 7115070), (80, 5692056), (96, 4743380), (120, 3794704), (128, 3557535), (160, 2846028), (192, 2371690), (240, 1897352), (320, 1423014), (384, 1185845), (480, 948676), (487, 935040), (640, 711507), (960, 474338), (974, 467520), (1461, 311680), (1920, 237169), (1948, 233760), (2435, 187008), (2922, 155840), (3896, 116880), (4870, 93504), (5844, 77920), (7305, 62336), (7792, 58440), (9740, 46752), (11688, 38960), (14610, 31168), (15584, 29220), (19480, 23376)]