956475520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1543

約数の個数: 256

約数和(自身を含む): 3072142080

約数和(自身を除く): 2115666560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 640, 704, 715, 728, 770, 832, 880, 896, 910, 1001, 1040, 1120, 1144, 1232, 1408, 1430, 1456, 1493, 1540, 1664, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 2986, 3080, 3520, 3640, 4004, 4160, 4480, 4576, 4928, 5005, 5720, 5824, 5972, 6160, 7040, 7280, 7465, 8008, 8320, 9152, 9856, 10010, 10451, 11440, 11648, 11944, 12320, 14560, 14930, 16016, 16423, 18304, 19409, 20020, 20902, 22880, 23888, 24640, 29120, 29860, 32032, 32846, 38818, 40040, 41804, 45760, 47776, 49280, 52255, 58240, 59720, 64064, 65692, 77636, 80080, 82115, 83608, 91520, 95552, 97045, 104510, 114961, 119440, 128128, 131384, 135863, 155272, 160160, 164230, 167216, 191104, 194090, 209020, 213499, 229922, 238880, 262768, 271726, 310544, 320320, 328460, 334432, 388180, 418040, 426998, 459844, 477760, 525536, 543452, 574805, 621088, 640640, 656920, 668864, 679315, 776360, 836080, 853996, 919688, 955520, 1051072, 1067495, 1086904, 1149610, 1242176, 1313840, 1337728, 1358630, 1494493, 1552720, 1672160, 1707992, 1839376, 2102144, 2134990, 2173808, 2299220, 2484352, 2627680, 2717260, 2988986, 3105440, 3344320, 3415984, 3678752, 4269980, 4347616, 4598440, 5255360, 5434520, 5977972, 6210880, 6688640, 6831968, 7357504, 7472465, 8539960, 8695232, 9196880, 10510720, 10869040, 11955944, 12421760, 13663936, 14715008, 14944930, 17079920, 17390464, 18393760, 21738080, 23911888, 27327872, 29889860, 34159840, 36787520, 43476160, 47823776, 59779720, 68319680, 73575040, 86952320, 95647552, 119559440, 136639360, 191295104, 239118880, 478237760, 956475520]

約数ペア:

[(1, 956475520), (2, 478237760), (4, 239118880), (5, 191295104), (7, 136639360), (8, 119559440), (10, 95647552), (11, 86952320), (13, 73575040), (14, 68319680), (16, 59779720), (20, 47823776), (22, 43476160), (26, 36787520), (28, 34159840), (32, 29889860), (35, 27327872), (40, 23911888), (44, 21738080), (52, 18393760), (55, 17390464), (56, 17079920), (64, 14944930), (65, 14715008), (70, 13663936), (77, 12421760), (80, 11955944), (88, 10869040), (91, 10510720), (104, 9196880), (110, 8695232), (112, 8539960), (128, 7472465), (130, 7357504), (140, 6831968), (143, 6688640), (154, 6210880), (160, 5977972), (176, 5434520), (182, 5255360), (208, 4598440), (220, 4347616), (224, 4269980), (260, 3678752), (280, 3415984), (286, 3344320), (308, 3105440), (320, 2988986), (352, 2717260), (364, 2627680), (385, 2484352), (416, 2299220), (440, 2173808), (448, 2134990), (455, 2102144), (520, 1839376), (560, 1707992), (572, 1672160), (616, 1552720), (640, 1494493), (704, 1358630), (715, 1337728), (728, 1313840), (770, 1242176), (832, 1149610), (880, 1086904), (896, 1067495), (910, 1051072), (1001, 955520), (1040, 919688), (1120, 853996), (1144, 836080), (1232, 776360), (1408, 679315), (1430, 668864), (1456, 656920), (1493, 640640), (1540, 621088), (1664, 574805), (1760, 543452), (1820, 525536), (2002, 477760), (2080, 459844), (2240, 426998), (2288, 418040), (2464, 388180), (2860, 334432), (2912, 328460), (2986, 320320), (3080, 310544), (3520, 271726), (3640, 262768), (4004, 238880), (4160, 229922), (4480, 213499), (4576, 209020), (4928, 194090), (5005, 191104), (5720, 167216), (5824, 164230), (5972, 160160), (6160, 155272), (7040, 135863), (7280, 131384), (7465, 128128), (8008, 119440), (8320, 114961), (9152, 104510), (9856, 97045), (10010, 95552), (10451, 91520), (11440, 83608), (11648, 82115), (11944, 80080), (12320, 77636), (14560, 65692), (14930, 64064), (16016, 59720), (16423, 58240), (18304, 52255), (19409, 49280), (20020, 47776), (20902, 45760), (22880, 41804), (23888, 40040), (24640, 38818), (29120, 32846), (29860, 32032)]