143368120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 378183600

約数和(自身を除く): 234815480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 193, 196, 245, 280, 379, 386, 392, 490, 758, 772, 965, 980, 1351, 1516, 1544, 1895, 1930, 1960, 2653, 2702, 3032, 3790, 3860, 5306, 5404, 6755, 7580, 7720, 9457, 10612, 10808, 13265, 13510, 15160, 18571, 18914, 21224, 26530, 27020, 37142, 37828, 47285, 53060, 54040, 73147, 74284, 75656, 92855, 94570, 106120, 146294, 148568, 185710, 189140, 292588, 365735, 371420, 378280, 512029, 585176, 731470, 742840, 1024058, 1462940, 2048116, 2560145, 2925880, 3584203, 4096232, 5120290, 7168406, 10240580, 14336812, 17921015, 20481160, 28673624, 35842030, 71684060, 143368120]

約数ペア:

[(1, 143368120), (2, 71684060), (4, 35842030), (5, 28673624), (7, 20481160), (8, 17921015), (10, 14336812), (14, 10240580), (20, 7168406), (28, 5120290), (35, 4096232), (40, 3584203), (49, 2925880), (56, 2560145), (70, 2048116), (98, 1462940), (140, 1024058), (193, 742840), (196, 731470), (245, 585176), (280, 512029), (379, 378280), (386, 371420), (392, 365735), (490, 292588), (758, 189140), (772, 185710), (965, 148568), (980, 146294), (1351, 106120), (1516, 94570), (1544, 92855), (1895, 75656), (1930, 74284), (1960, 73147), (2653, 54040), (2702, 53060), (3032, 47285), (3790, 37828), (3860, 37142), (5306, 27020), (5404, 26530), (6755, 21224), (7580, 18914), (7720, 18571), (9457, 15160), (10612, 13510), (10808, 13265)]