235460480

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 565671600

約数和(自身を除く): 330211120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 466, 640, 932, 1165, 1579, 1864, 2330, 3158, 3728, 4660, 6316, 7456, 7895, 9320, 12632, 14912, 15790, 18640, 25264, 29824, 31580, 37280, 50528, 63160, 74560, 101056, 126320, 149120, 202112, 252640, 367907, 505280, 735814, 1010560, 1471628, 1839535, 2943256, 3679070, 5886512, 7358140, 11773024, 14716280, 23546048, 29432560, 47092096, 58865120, 117730240, 235460480]

約数ペア:

[(1, 235460480), (2, 117730240), (4, 58865120), (5, 47092096), (8, 29432560), (10, 23546048), (16, 14716280), (20, 11773024), (32, 7358140), (40, 5886512), (64, 3679070), (80, 2943256), (128, 1839535), (160, 1471628), (233, 1010560), (320, 735814), (466, 505280), (640, 367907), (932, 252640), (1165, 202112), (1579, 149120), (1864, 126320), (2330, 101056), (3158, 74560), (3728, 63160), (4660, 50528), (6316, 37280), (7456, 31580), (7895, 29824), (9320, 25264), (12632, 18640), (14912, 15790)]