475250640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116483}}^1$

素因数の和:116516

約数の個数: 80

約数和(自身を含む): 1559953728

約数和(自身を除く): 1084703088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 116483, 232966, 349449, 465932, 582415, 698898, 931864, 1164830, 1397796, 1747245, 1863728, 1980211, 2329660, 2795592, 3494490, 3960422, 4659320, 5591184, 5940633, 6988980, 7920844, 9318640, 9901055, 11881266, 13977960, 15841688, 19802110, 23762532, 27955920, 29703165, 31683376, 39604220, 47525064, 59406330, 79208440, 95050128, 118812660, 158416880, 237625320, 475250640]

約数ペア:

[(1, 475250640), (2, 237625320), (3, 158416880), (4, 118812660), (5, 95050128), (6, 79208440), (8, 59406330), (10, 47525064), (12, 39604220), (15, 31683376), (16, 29703165), (17, 27955920), (20, 23762532), (24, 19802110), (30, 15841688), (34, 13977960), (40, 11881266), (48, 9901055), (51, 9318640), (60, 7920844), (68, 6988980), (80, 5940633), (85, 5591184), (102, 4659320), (120, 3960422), (136, 3494490), (170, 2795592), (204, 2329660), (240, 1980211), (255, 1863728), (272, 1747245), (340, 1397796), (408, 1164830), (510, 931864), (680, 698898), (816, 582415), (1020, 465932), (1360, 349449), (2040, 232966), (4080, 116483)]