195105425280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1\times {\mathrm{757}}^1$

素因数の和:1577

約数の個数: 256

約数和(自身を含む): 626426602560

約数和(自身を除く): 431321177280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 241, 320, 384, 480, 482, 557, 640, 723, 757, 960, 964, 1114, 1205, 1446, 1514, 1671, 1920, 1928, 2228, 2271, 2410, 2785, 2892, 3028, 3342, 3615, 3785, 3856, 4456, 4542, 4820, 5570, 5784, 6056, 6684, 7230, 7570, 7712, 8355, 8912, 9084, 9640, 11140, 11355, 11568, 12112, 13368, 14460, 15140, 15424, 16710, 17824, 18168, 19280, 22280, 22710, 23136, 24224, 26736, 28920, 30280, 30848, 33420, 35648, 36336, 38560, 44560, 45420, 46272, 48448, 53472, 57840, 60560, 66840, 71296, 72672, 77120, 89120, 90840, 92544, 96896, 106944, 115680, 121120, 133680, 134237, 145344, 154240, 178240, 181680, 182437, 213888, 231360, 242240, 267360, 268474, 290688, 356480, 363360, 364874, 402711, 421649, 462720, 484480, 534720, 536948, 547311, 671185, 726720, 729748, 805422, 843298, 912185, 1069440, 1073896, 1094622, 1264947, 1342370, 1453440, 1459496, 1610844, 1686596, 1824370, 2013555, 2108245, 2147792, 2189244, 2529894, 2684740, 2736555, 2918992, 3221688, 3373192, 3648740, 4027110, 4216490, 4295584, 4378488, 5059788, 5369480, 5473110, 5837984, 6324735, 6443376, 6746384, 7297480, 8054220, 8432980, 8591168, 8756976, 10119576, 10738960, 10946220, 11675968, 12649470, 12886752, 13492768, 14594960, 16108440, 16865960, 17182336, 17513952, 20239152, 21477920, 21892440, 23351936, 25298940, 25773504, 26985536, 29189920, 32216880, 33731920, 35027904, 40478304, 42955840, 43784880, 50597880, 51547008, 53971072, 58379840, 64433760, 67463840, 70055808, 80956608, 85911680, 87569760, 101195760, 101617409, 116759680, 128867520, 134927680, 161913216, 175139520, 202391520, 203234818, 257735040, 269855360, 304852227, 350279040, 404783040, 406469636, 508087045, 609704454, 809566080, 812939272, 1016174090, 1219408908, 1524261135, 1625878544, 2032348180, 2438817816, 3048522270, 3251757088, 4064696360, 4877635632, 6097044540, 6503514176, 8129392720, 9755271264, 12194089080, 13007028352, 16258785440, 19510542528, 24388178160, 32517570880, 39021085056, 48776356320, 65035141760, 97552712640, 195105425280]

約数ペア:

[(1, 195105425280), (2, 97552712640), (3, 65035141760), (4, 48776356320), (5, 39021085056), (6, 32517570880), (8, 24388178160), (10, 19510542528), (12, 16258785440), (15, 13007028352), (16, 12194089080), (20, 9755271264), (24, 8129392720), (30, 6503514176), (32, 6097044540), (40, 4877635632), (48, 4064696360), (60, 3251757088), (64, 3048522270), (80, 2438817816), (96, 2032348180), (120, 1625878544), (128, 1524261135), (160, 1219408908), (192, 1016174090), (240, 812939272), (241, 809566080), (320, 609704454), (384, 508087045), (480, 406469636), (482, 404783040), (557, 350279040), (640, 304852227), (723, 269855360), (757, 257735040), (960, 203234818), (964, 202391520), (1114, 175139520), (1205, 161913216), (1446, 134927680), (1514, 128867520), (1671, 116759680), (1920, 101617409), (1928, 101195760), (2228, 87569760), (2271, 85911680), (2410, 80956608), (2785, 70055808), (2892, 67463840), (3028, 64433760), (3342, 58379840), (3615, 53971072), (3785, 51547008), (3856, 50597880), (4456, 43784880), (4542, 42955840), (4820, 40478304), (5570, 35027904), (5784, 33731920), (6056, 32216880), (6684, 29189920), (7230, 26985536), (7570, 25773504), (7712, 25298940), (8355, 23351936), (8912, 21892440), (9084, 21477920), (9640, 20239152), (11140, 17513952), (11355, 17182336), (11568, 16865960), (12112, 16108440), (13368, 14594960), (14460, 13492768), (15140, 12886752), (15424, 12649470), (16710, 11675968), (17824, 10946220), (18168, 10738960), (19280, 10119576), (22280, 8756976), (22710, 8591168), (23136, 8432980), (24224, 8054220), (26736, 7297480), (28920, 6746384), (30280, 6443376), (30848, 6324735), (33420, 5837984), (35648, 5473110), (36336, 5369480), (38560, 5059788), (44560, 4378488), (45420, 4295584), (46272, 4216490), (48448, 4027110), (53472, 3648740), (57840, 3373192), (60560, 3221688), (66840, 2918992), (71296, 2736555), (72672, 2684740), (77120, 2529894), (89120, 2189244), (90840, 2147792), (92544, 2108245), (96896, 2013555), (106944, 1824370), (115680, 1686596), (121120, 1610844), (133680, 1459496), (134237, 1453440), (145344, 1342370), (154240, 1264947), (178240, 1094622), (181680, 1073896), (182437, 1069440), (213888, 912185), (231360, 843298), (242240, 805422), (267360, 729748), (268474, 726720), (290688, 671185), (356480, 547311), (363360, 536948), (364874, 534720), (402711, 484480), (421649, 462720)]