100472320

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3055

約数の個数: 80

約数和(自身を含む): 259514640

約数和(自身を除く): 159042320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3019, 3328, 4160, 6038, 6656, 8320, 12076, 15095, 16640, 24152, 30190, 33280, 39247, 48304, 60380, 78494, 96608, 120760, 156988, 193216, 196235, 241520, 313976, 386432, 392470, 483040, 627952, 772864, 784940, 966080, 1255904, 1545728, 1569880, 1932160, 2511808, 3139760, 3864320, 5023616, 6279520, 7728640, 10047232, 12559040, 20094464, 25118080, 50236160, 100472320]

約数ペア:

[(1, 100472320), (2, 50236160), (4, 25118080), (5, 20094464), (8, 12559040), (10, 10047232), (13, 7728640), (16, 6279520), (20, 5023616), (26, 3864320), (32, 3139760), (40, 2511808), (52, 1932160), (64, 1569880), (65, 1545728), (80, 1255904), (104, 966080), (128, 784940), (130, 772864), (160, 627952), (208, 483040), (256, 392470), (260, 386432), (320, 313976), (416, 241520), (512, 196235), (520, 193216), (640, 156988), (832, 120760), (1040, 96608), (1280, 78494), (1664, 60380), (2080, 48304), (2560, 39247), (3019, 33280), (3328, 30190), (4160, 24152), (6038, 16640), (6656, 15095), (8320, 12076)]