829962720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{192121}}^1$

素因数の和:192145

約数の個数: 96

約数和(自身を含む): 2904884640

約数和(自身を除く): 2074921920

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, 540, 720, 864, 1080, 1440, 2160, 4320, 192121, 384242, 576363, 768484, 960605, 1152726, 1536968, 1729089, 1921210, 2305452, 2881815, 3073936, 3458178, 3842420, 4610904, 5187267, 5763630, 6147872, 6916356, 7684840, 8645445, 9221808, 10374534, 11527260, 13832712, 15369680, 17290890, 18443616, 20749068, 23054520, 25936335, 27665424, 30739360, 34581780, 41498136, 46109040, 51872670, 55330848, 69163560, 82996272, 92218080, 103745340, 138327120, 165992544, 207490680, 276654240, 414981360, 829962720]

約数ペア:

[(1, 829962720), (2, 414981360), (3, 276654240), (4, 207490680), (5, 165992544), (6, 138327120), (8, 103745340), (9, 92218080), (10, 82996272), (12, 69163560), (15, 55330848), (16, 51872670), (18, 46109040), (20, 41498136), (24, 34581780), (27, 30739360), (30, 27665424), (32, 25936335), (36, 23054520), (40, 20749068), (45, 18443616), (48, 17290890), (54, 15369680), (60, 13832712), (72, 11527260), (80, 10374534), (90, 9221808), (96, 8645445), (108, 7684840), (120, 6916356), (135, 6147872), (144, 5763630), (160, 5187267), (180, 4610904), (216, 3842420), (240, 3458178), (270, 3073936), (288, 2881815), (360, 2305452), (432, 1921210), (480, 1729089), (540, 1536968), (720, 1152726), (864, 960605), (1080, 768484), (1440, 576363), (2160, 384242), (4320, 192121)]