186080440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 537213600

約数和(自身を除く): 351133160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 67, 70, 91, 98, 104, 109, 130, 134, 140, 182, 196, 218, 245, 260, 268, 280, 335, 364, 392, 436, 455, 469, 490, 520, 536, 545, 637, 670, 728, 763, 871, 872, 910, 938, 980, 1090, 1274, 1340, 1417, 1526, 1742, 1820, 1876, 1960, 2180, 2345, 2548, 2680, 2834, 3052, 3185, 3283, 3484, 3640, 3752, 3815, 4355, 4360, 4690, 5096, 5341, 5668, 6097, 6104, 6370, 6566, 6968, 7085, 7303, 7630, 8710, 9380, 9919, 10682, 11336, 12194, 12740, 13132, 14170, 14606, 15260, 16415, 17420, 18760, 19838, 21364, 24388, 25480, 26264, 26705, 28340, 29212, 30485, 30520, 32830, 34840, 36515, 39676, 42679, 42728, 48776, 49595, 51121, 53410, 56680, 58424, 60970, 65660, 69433, 73030, 79352, 85358, 94939, 99190, 102242, 106820, 121940, 131320, 138866, 146060, 170716, 189878, 198380, 204484, 213395, 213640, 243880, 255605, 277732, 292120, 341432, 347165, 357847, 379756, 396760, 408968, 426790, 474695, 511210, 555464, 664573, 694330, 715694, 759512, 853580, 949390, 1022420, 1329146, 1388660, 1431388, 1707160, 1789235, 1898780, 2044840, 2658292, 2777320, 2862776, 3322865, 3578470, 3797560, 4652011, 5316584, 6645730, 7156940, 9304022, 13291460, 14313880, 18608044, 23260055, 26582920, 37216088, 46520110, 93040220, 186080440]

約数ペア:

[(1, 186080440), (2, 93040220), (4, 46520110), (5, 37216088), (7, 26582920), (8, 23260055), (10, 18608044), (13, 14313880), (14, 13291460), (20, 9304022), (26, 7156940), (28, 6645730), (35, 5316584), (40, 4652011), (49, 3797560), (52, 3578470), (56, 3322865), (65, 2862776), (67, 2777320), (70, 2658292), (91, 2044840), (98, 1898780), (104, 1789235), (109, 1707160), (130, 1431388), (134, 1388660), (140, 1329146), (182, 1022420), (196, 949390), (218, 853580), (245, 759512), (260, 715694), (268, 694330), (280, 664573), (335, 555464), (364, 511210), (392, 474695), (436, 426790), (455, 408968), (469, 396760), (490, 379756), (520, 357847), (536, 347165), (545, 341432), (637, 292120), (670, 277732), (728, 255605), (763, 243880), (871, 213640), (872, 213395), (910, 204484), (938, 198380), (980, 189878), (1090, 170716), (1274, 146060), (1340, 138866), (1417, 131320), (1526, 121940), (1742, 106820), (1820, 102242), (1876, 99190), (1960, 94939), (2180, 85358), (2345, 79352), (2548, 73030), (2680, 69433), (2834, 65660), (3052, 60970), (3185, 58424), (3283, 56680), (3484, 53410), (3640, 51121), (3752, 49595), (3815, 48776), (4355, 42728), (4360, 42679), (4690, 39676), (5096, 36515), (5341, 34840), (5668, 32830), (6097, 30520), (6104, 30485), (6370, 29212), (6566, 28340), (6968, 26705), (7085, 26264), (7303, 25480), (7630, 24388), (8710, 21364), (9380, 19838), (9919, 18760), (10682, 17420), (11336, 16415), (12194, 15260), (12740, 14606), (13132, 14170)]