76315680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 304746624

約数和(自身を除く): 228430944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 112, 113, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 224, 226, 240, 252, 268, 280, 288, 315, 335, 336, 339, 360, 402, 420, 452, 469, 480, 504, 536, 560, 565, 603, 630, 670, 672, 678, 720, 791, 804, 840, 904, 938, 1005, 1008, 1017, 1072, 1120, 1130, 1206, 1260, 1340, 1356, 1407, 1440, 1582, 1608, 1680, 1695, 1808, 1876, 2010, 2016, 2034, 2144, 2260, 2345, 2373, 2412, 2520, 2680, 2712, 2814, 3015, 3164, 3216, 3360, 3390, 3616, 3752, 3955, 4020, 4068, 4221, 4520, 4690, 4746, 4824, 5040, 5085, 5360, 5424, 5628, 6030, 6328, 6432, 6780, 7035, 7119, 7504, 7571, 7910, 8040, 8136, 8442, 9040, 9380, 9492, 9648, 10080, 10170, 10720, 10848, 11256, 11865, 12060, 12656, 13560, 14070, 14238, 15008, 15142, 15820, 16080, 16272, 16884, 18080, 18760, 18984, 19296, 20340, 21105, 22512, 22713, 23730, 24120, 25312, 27120, 28140, 28476, 30284, 31640, 32160, 32544, 33768, 35595, 37520, 37855, 37968, 40680, 42210, 45024, 45426, 47460, 48240, 52997, 54240, 56280, 56952, 60568, 63280, 67536, 68139, 71190, 75040, 75710, 75936, 81360, 84420, 90852, 94920, 96480, 105994, 112560, 113565, 113904, 121136, 126560, 135072, 136278, 142380, 151420, 158991, 162720, 168840, 181704, 189840, 211988, 225120, 227130, 227808, 242272, 264985, 272556, 284760, 302840, 317982, 337680, 340695, 363408, 379680, 423976, 454260, 476973, 529970, 545112, 569520, 605680, 635964, 675360, 681390, 726816, 794955, 847952, 908520, 953946, 1059940, 1090224, 1139040, 1211360, 1271928, 1362780, 1589910, 1695904, 1817040, 1907892, 2119880, 2180448, 2384865, 2543856, 2725560, 3179820, 3634080, 3815784, 4239760, 4769730, 5087712, 5451120, 6359640, 7631568, 8479520, 9539460, 10902240, 12719280, 15263136, 19078920, 25438560, 38157840, 76315680]

約数ペア:

[(1, 76315680), (2, 38157840), (3, 25438560), (4, 19078920), (5, 15263136), (6, 12719280), (7, 10902240), (8, 9539460), (9, 8479520), (10, 7631568), (12, 6359640), (14, 5451120), (15, 5087712), (16, 4769730), (18, 4239760), (20, 3815784), (21, 3634080), (24, 3179820), (28, 2725560), (30, 2543856), (32, 2384865), (35, 2180448), (36, 2119880), (40, 1907892), (42, 1817040), (45, 1695904), (48, 1589910), (56, 1362780), (60, 1271928), (63, 1211360), (67, 1139040), (70, 1090224), (72, 1059940), (80, 953946), (84, 908520), (90, 847952), (96, 794955), (105, 726816), (112, 681390), (113, 675360), (120, 635964), (126, 605680), (134, 569520), (140, 545112), (144, 529970), (160, 476973), (168, 454260), (180, 423976), (201, 379680), (210, 363408), (224, 340695), (226, 337680), (240, 317982), (252, 302840), (268, 284760), (280, 272556), (288, 264985), (315, 242272), (335, 227808), (336, 227130), (339, 225120), (360, 211988), (402, 189840), (420, 181704), (452, 168840), (469, 162720), (480, 158991), (504, 151420), (536, 142380), (560, 136278), (565, 135072), (603, 126560), (630, 121136), (670, 113904), (672, 113565), (678, 112560), (720, 105994), (791, 96480), (804, 94920), (840, 90852), (904, 84420), (938, 81360), (1005, 75936), (1008, 75710), (1017, 75040), (1072, 71190), (1120, 68139), (1130, 67536), (1206, 63280), (1260, 60568), (1340, 56952), (1356, 56280), (1407, 54240), (1440, 52997), (1582, 48240), (1608, 47460), (1680, 45426), (1695, 45024), (1808, 42210), (1876, 40680), (2010, 37968), (2016, 37855), (2034, 37520), (2144, 35595), (2260, 33768), (2345, 32544), (2373, 32160), (2412, 31640), (2520, 30284), (2680, 28476), (2712, 28140), (2814, 27120), (3015, 25312), (3164, 24120), (3216, 23730), (3360, 22713), (3390, 22512), (3616, 21105), (3752, 20340), (3955, 19296), (4020, 18984), (4068, 18760), (4221, 18080), (4520, 16884), (4690, 16272), (4746, 16080), (4824, 15820), (5040, 15142), (5085, 15008), (5360, 14238), (5424, 14070), (5628, 13560), (6030, 12656), (6328, 12060), (6432, 11865), (6780, 11256), (7035, 10848), (7119, 10720), (7504, 10170), (7571, 10080), (7910, 9648), (8040, 9492), (8136, 9380), (8442, 9040)]