134970880

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4793}}^1$

素因数の和:4827

約数の個数: 80

約数和(自身を含む): 353106864

約数和(自身を除く): 218135984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 4793, 5632, 7040, 9586, 14080, 19172, 23965, 28160, 38344, 47930, 52723, 76688, 95860, 105446, 153376, 191720, 210892, 263615, 306752, 383440, 421784, 527230, 613504, 766880, 843568, 1054460, 1227008, 1533760, 1687136, 2108920, 2454016, 3067520, 3374272, 4217840, 6135040, 6748544, 8435680, 12270080, 13497088, 16871360, 26994176, 33742720, 67485440, 134970880]

約数ペア:

[(1, 134970880), (2, 67485440), (4, 33742720), (5, 26994176), (8, 16871360), (10, 13497088), (11, 12270080), (16, 8435680), (20, 6748544), (22, 6135040), (32, 4217840), (40, 3374272), (44, 3067520), (55, 2454016), (64, 2108920), (80, 1687136), (88, 1533760), (110, 1227008), (128, 1054460), (160, 843568), (176, 766880), (220, 613504), (256, 527230), (320, 421784), (352, 383440), (440, 306752), (512, 263615), (640, 210892), (704, 191720), (880, 153376), (1280, 105446), (1408, 95860), (1760, 76688), (2560, 52723), (2816, 47930), (3520, 38344), (4793, 28160), (5632, 23965), (7040, 19172), (9586, 14080)]