103055120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 275756160

約数和(自身を除く): 172701040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 163, 280, 326, 560, 652, 815, 1129, 1141, 1304, 1630, 2258, 2282, 2608, 3260, 4516, 4564, 5645, 5705, 6520, 7903, 9032, 9128, 11290, 11410, 13040, 15806, 18064, 18256, 22580, 22820, 31612, 39515, 45160, 45640, 63224, 79030, 90320, 91280, 126448, 158060, 184027, 316120, 368054, 632240, 736108, 920135, 1288189, 1472216, 1840270, 2576378, 2944432, 3680540, 5152756, 6440945, 7361080, 10305512, 12881890, 14722160, 20611024, 25763780, 51527560, 103055120]

約数ペア:

[(1, 103055120), (2, 51527560), (4, 25763780), (5, 20611024), (7, 14722160), (8, 12881890), (10, 10305512), (14, 7361080), (16, 6440945), (20, 5152756), (28, 3680540), (35, 2944432), (40, 2576378), (56, 1840270), (70, 1472216), (80, 1288189), (112, 920135), (140, 736108), (163, 632240), (280, 368054), (326, 316120), (560, 184027), (652, 158060), (815, 126448), (1129, 91280), (1141, 90320), (1304, 79030), (1630, 63224), (2258, 45640), (2282, 45160), (2608, 39515), (3260, 31612), (4516, 22820), (4564, 22580), (5645, 18256), (5705, 18064), (6520, 15806), (7903, 13040), (9032, 11410), (9128, 11290)]