5657080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 128

約数和(自身を含む): 15966720

約数和(自身を除く): 10309640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 43, 44, 46, 52, 55, 65, 86, 88, 92, 104, 110, 115, 130, 143, 172, 184, 215, 220, 230, 253, 260, 286, 299, 344, 430, 440, 460, 473, 506, 520, 559, 572, 598, 715, 860, 920, 946, 989, 1012, 1118, 1144, 1196, 1265, 1430, 1495, 1720, 1892, 1978, 2024, 2236, 2365, 2392, 2530, 2795, 2860, 2990, 3289, 3784, 3956, 4472, 4730, 4945, 5060, 5590, 5720, 5980, 6149, 6578, 7912, 9460, 9890, 10120, 10879, 11180, 11960, 12298, 12857, 13156, 16445, 18920, 19780, 21758, 22360, 24596, 25714, 26312, 30745, 32890, 39560, 43516, 49192, 51428, 54395, 61490, 64285, 65780, 87032, 102856, 108790, 122980, 128570, 131560, 141427, 217580, 245960, 257140, 282854, 435160, 514280, 565708, 707135, 1131416, 1414270, 2828540, 5657080]

約数ペア:

[(1, 5657080), (2, 2828540), (4, 1414270), (5, 1131416), (8, 707135), (10, 565708), (11, 514280), (13, 435160), (20, 282854), (22, 257140), (23, 245960), (26, 217580), (40, 141427), (43, 131560), (44, 128570), (46, 122980), (52, 108790), (55, 102856), (65, 87032), (86, 65780), (88, 64285), (92, 61490), (104, 54395), (110, 51428), (115, 49192), (130, 43516), (143, 39560), (172, 32890), (184, 30745), (215, 26312), (220, 25714), (230, 24596), (253, 22360), (260, 21758), (286, 19780), (299, 18920), (344, 16445), (430, 13156), (440, 12857), (460, 12298), (473, 11960), (506, 11180), (520, 10879), (559, 10120), (572, 9890), (598, 9460), (715, 7912), (860, 6578), (920, 6149), (946, 5980), (989, 5720), (1012, 5590), (1118, 5060), (1144, 4945), (1196, 4730), (1265, 4472), (1430, 3956), (1495, 3784), (1720, 3289), (1892, 2990), (1978, 2860), (2024, 2795), (2236, 2530), (2365, 2392)]