56467600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 180

約数和(自身を含む): 163892784

約数和(自身を除く): 107425184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 49, 50, 56, 67, 70, 80, 86, 98, 100, 112, 134, 140, 172, 175, 196, 200, 215, 245, 268, 280, 301, 335, 344, 350, 392, 400, 430, 469, 490, 536, 560, 602, 670, 688, 700, 784, 860, 938, 980, 1072, 1075, 1204, 1225, 1340, 1400, 1505, 1675, 1720, 1876, 1960, 2107, 2150, 2345, 2408, 2450, 2680, 2800, 2881, 3010, 3283, 3350, 3440, 3752, 3920, 4214, 4300, 4690, 4816, 4900, 5360, 5762, 6020, 6566, 6700, 7504, 7525, 8428, 8600, 9380, 9800, 10535, 11524, 11725, 12040, 13132, 13400, 14405, 15050, 16415, 16856, 17200, 18760, 19600, 20167, 21070, 23048, 23450, 24080, 26264, 26800, 28810, 30100, 32830, 33712, 37520, 40334, 42140, 46096, 46900, 52528, 52675, 57620, 60200, 65660, 72025, 80668, 82075, 84280, 93800, 100835, 105350, 115240, 120400, 131320, 141169, 144050, 161336, 164150, 168560, 187600, 201670, 210700, 230480, 262640, 282338, 288100, 322672, 328300, 403340, 421400, 504175, 564676, 576200, 656600, 705845, 806680, 842800, 1008350, 1129352, 1152400, 1313200, 1411690, 1613360, 2016700, 2258704, 2823380, 3529225, 4033400, 5646760, 7058450, 8066800, 11293520, 14116900, 28233800, 56467600]

約数ペア:

[(1, 56467600), (2, 28233800), (4, 14116900), (5, 11293520), (7, 8066800), (8, 7058450), (10, 5646760), (14, 4033400), (16, 3529225), (20, 2823380), (25, 2258704), (28, 2016700), (35, 1613360), (40, 1411690), (43, 1313200), (49, 1152400), (50, 1129352), (56, 1008350), (67, 842800), (70, 806680), (80, 705845), (86, 656600), (98, 576200), (100, 564676), (112, 504175), (134, 421400), (140, 403340), (172, 328300), (175, 322672), (196, 288100), (200, 282338), (215, 262640), (245, 230480), (268, 210700), (280, 201670), (301, 187600), (335, 168560), (344, 164150), (350, 161336), (392, 144050), (400, 141169), (430, 131320), (469, 120400), (490, 115240), (536, 105350), (560, 100835), (602, 93800), (670, 84280), (688, 82075), (700, 80668), (784, 72025), (860, 65660), (938, 60200), (980, 57620), (1072, 52675), (1075, 52528), (1204, 46900), (1225, 46096), (1340, 42140), (1400, 40334), (1505, 37520), (1675, 33712), (1720, 32830), (1876, 30100), (1960, 28810), (2107, 26800), (2150, 26264), (2345, 24080), (2408, 23450), (2450, 23048), (2680, 21070), (2800, 20167), (2881, 19600), (3010, 18760), (3283, 17200), (3350, 16856), (3440, 16415), (3752, 15050), (3920, 14405), (4214, 13400), (4300, 13132), (4690, 12040), (4816, 11725), (4900, 11524), (5360, 10535), (5762, 9800), (6020, 9380), (6566, 8600), (6700, 8428), (7504, 7525)]