101592320

素因数分解:

$2^8\times 5^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 245525280

約数和(自身を除く): 143932960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 556, 571, 640, 695, 1112, 1142, 1280, 1390, 2224, 2284, 2780, 2855, 4448, 4568, 5560, 5710, 8896, 9136, 11120, 11420, 17792, 18272, 22240, 22840, 35584, 36544, 44480, 45680, 73088, 79369, 88960, 91360, 146176, 158738, 177920, 182720, 317476, 365440, 396845, 634952, 730880, 793690, 1269904, 1587380, 2539808, 3174760, 5079616, 6349520, 10159232, 12699040, 20318464, 25398080, 50796160, 101592320]

約数ペア:

[(1, 101592320), (2, 50796160), (4, 25398080), (5, 20318464), (8, 12699040), (10, 10159232), (16, 6349520), (20, 5079616), (32, 3174760), (40, 2539808), (64, 1587380), (80, 1269904), (128, 793690), (139, 730880), (160, 634952), (256, 396845), (278, 365440), (320, 317476), (556, 182720), (571, 177920), (640, 158738), (695, 146176), (1112, 91360), (1142, 88960), (1280, 79369), (1390, 73088), (2224, 45680), (2284, 44480), (2780, 36544), (2855, 35584), (4448, 22840), (4568, 22240), (5560, 18272), (5710, 17792), (8896, 11420), (9136, 11120)]