189863520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:514

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 563039904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 420, 440, 462, 467, 480, 484, 528, 560, 605, 616, 660, 672, 726, 770, 840, 847, 880, 924, 934, 968, 1056, 1120, 1155, 1210, 1232, 1320, 1401, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1868, 1936, 2310, 2335, 2420, 2464, 2541, 2640, 2802, 2904, 3080, 3269, 3360, 3388, 3630, 3696, 3736, 3872, 4235, 4620, 4670, 4840, 5082, 5137, 5280, 5604, 5808, 6160, 6538, 6776, 7005, 7260, 7392, 7472, 8470, 9240, 9340, 9680, 9807, 10164, 10274, 11208, 11616, 12320, 12705, 13076, 13552, 14010, 14520, 14944, 15411, 16345, 16940, 18480, 18680, 19360, 19614, 20328, 20548, 22416, 25410, 25685, 26152, 27104, 28020, 29040, 30822, 32690, 33880, 35959, 36960, 37360, 39228, 40656, 41096, 44832, 49035, 50820, 51370, 52304, 56040, 56507, 58080, 61644, 65380, 67760, 71918, 74720, 77055, 78456, 81312, 82192, 98070, 101640, 102740, 104608, 107877, 112080, 113014, 123288, 130760, 135520, 143836, 154110, 156912, 164384, 169521, 179795, 196140, 203280, 205480, 215754, 224160, 226028, 246576, 261520, 282535, 287672, 308220, 313824, 339042, 359590, 392280, 395549, 406560, 410960, 431508, 452056, 493152, 523040, 539385, 565070, 575344, 616440, 678084, 719180, 784560, 791098, 821920, 847605, 863016, 904112, 1078770, 1130140, 1150688, 1186647, 1232880, 1356168, 1438360, 1569120, 1582196, 1695210, 1726032, 1808224, 1977745, 2157540, 2260280, 2373294, 2465760, 2712336, 2876720, 3164392, 3390420, 3452064, 3955490, 4315080, 4520560, 4746588, 5424672, 5753440, 5933235, 6328784, 6780840, 7910980, 8630160, 9041120, 9493176, 11866470, 12657568, 13561680, 15821960, 17260320, 18986352, 23732940, 27123360, 31643920, 37972704, 47465880, 63287840, 94931760, 189863520]

約数ペア:

[(1, 189863520), (2, 94931760), (3, 63287840), (4, 47465880), (5, 37972704), (6, 31643920), (7, 27123360), (8, 23732940), (10, 18986352), (11, 17260320), (12, 15821960), (14, 13561680), (15, 12657568), (16, 11866470), (20, 9493176), (21, 9041120), (22, 8630160), (24, 7910980), (28, 6780840), (30, 6328784), (32, 5933235), (33, 5753440), (35, 5424672), (40, 4746588), (42, 4520560), (44, 4315080), (48, 3955490), (55, 3452064), (56, 3390420), (60, 3164392), (66, 2876720), (70, 2712336), (77, 2465760), (80, 2373294), (84, 2260280), (88, 2157540), (96, 1977745), (105, 1808224), (110, 1726032), (112, 1695210), (120, 1582196), (121, 1569120), (132, 1438360), (140, 1356168), (154, 1232880), (160, 1186647), (165, 1150688), (168, 1130140), (176, 1078770), (210, 904112), (220, 863016), (224, 847605), (231, 821920), (240, 791098), (242, 784560), (264, 719180), (280, 678084), (308, 616440), (330, 575344), (336, 565070), (352, 539385), (363, 523040), (385, 493152), (420, 452056), (440, 431508), (462, 410960), (467, 406560), (480, 395549), (484, 392280), (528, 359590), (560, 339042), (605, 313824), (616, 308220), (660, 287672), (672, 282535), (726, 261520), (770, 246576), (840, 226028), (847, 224160), (880, 215754), (924, 205480), (934, 203280), (968, 196140), (1056, 179795), (1120, 169521), (1155, 164384), (1210, 156912), (1232, 154110), (1320, 143836), (1401, 135520), (1452, 130760), (1540, 123288), (1680, 113014), (1694, 112080), (1760, 107877), (1815, 104608), (1848, 102740), (1868, 101640), (1936, 98070), (2310, 82192), (2335, 81312), (2420, 78456), (2464, 77055), (2541, 74720), (2640, 71918), (2802, 67760), (2904, 65380), (3080, 61644), (3269, 58080), (3360, 56507), (3388, 56040), (3630, 52304), (3696, 51370), (3736, 50820), (3872, 49035), (4235, 44832), (4620, 41096), (4670, 40656), (4840, 39228), (5082, 37360), (5137, 36960), (5280, 35959), (5604, 33880), (5808, 32690), (6160, 30822), (6538, 29040), (6776, 28020), (7005, 27104), (7260, 26152), (7392, 25685), (7472, 25410), (8470, 22416), (9240, 20548), (9340, 20328), (9680, 19614), (9807, 19360), (10164, 18680), (10274, 18480), (11208, 16940), (11616, 16345), (12320, 15411), (12705, 14944), (13076, 14520), (13552, 14010)]