1024570080

素因数分解:

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

素因数の和:998

約数の個数: 144

約数和(自身を含む): 3593373840

約数和(自身を除く): 2568803760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 487, 540, 720, 864, 974, 1080, 1440, 1461, 1948, 2160, 2435, 2922, 3896, 4320, 4383, 4870, 5844, 7305, 7792, 8766, 9740, 11688, 13149, 14610, 15584, 17532, 19480, 21915, 23376, 26298, 29220, 35064, 38960, 43830, 46752, 52596, 58440, 65745, 70128, 77920, 87660, 105192, 116880, 131490, 140256, 175320, 210384, 233760, 237169, 262980, 350640, 420768, 474338, 525960, 701280, 711507, 948676, 1051920, 1185845, 1423014, 1897352, 2103840, 2134521, 2371690, 2846028, 3557535, 3794704, 4269042, 4743380, 5692056, 6403563, 7115070, 7589408, 8538084, 9486760, 10672605, 11384112, 12807126, 14230140, 17076168, 18973520, 21345210, 22768224, 25614252, 28460280, 32017815, 34152336, 37947040, 42690420, 51228504, 56920560, 64035630, 68304672, 85380840, 102457008, 113841120, 128071260, 170761680, 204914016, 256142520, 341523360, 512285040, 1024570080]

約数ペア:

[(1, 1024570080), (2, 512285040), (3, 341523360), (4, 256142520), (5, 204914016), (6, 170761680), (8, 128071260), (9, 113841120), (10, 102457008), (12, 85380840), (15, 68304672), (16, 64035630), (18, 56920560), (20, 51228504), (24, 42690420), (27, 37947040), (30, 34152336), (32, 32017815), (36, 28460280), (40, 25614252), (45, 22768224), (48, 21345210), (54, 18973520), (60, 17076168), (72, 14230140), (80, 12807126), (90, 11384112), (96, 10672605), (108, 9486760), (120, 8538084), (135, 7589408), (144, 7115070), (160, 6403563), (180, 5692056), (216, 4743380), (240, 4269042), (270, 3794704), (288, 3557535), (360, 2846028), (432, 2371690), (480, 2134521), (487, 2103840), (540, 1897352), (720, 1423014), (864, 1185845), (974, 1051920), (1080, 948676), (1440, 711507), (1461, 701280), (1948, 525960), (2160, 474338), (2435, 420768), (2922, 350640), (3896, 262980), (4320, 237169), (4383, 233760), (4870, 210384), (5844, 175320), (7305, 140256), (7792, 131490), (8766, 116880), (9740, 105192), (11688, 87660), (13149, 77920), (14610, 70128), (15584, 65745), (17532, 58440), (19480, 52596), (21915, 46752), (23376, 43830), (26298, 38960), (29220, 35064)]