311459040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4241}}^1$

素因数の和:4282

約数の個数: 192

約数和(自身を含む): 1154502720

約数和(自身を除く): 843043680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4241, 4320, 4590, 4896, 6120, 7344, 8160, 8482, 9180, 12240, 12723, 14688, 16964, 18360, 21205, 24480, 25446, 33928, 36720, 38169, 42410, 50892, 63615, 67856, 72097, 73440, 76338, 84820, 101784, 114507, 127230, 135712, 144194, 152676, 169640, 190845, 203568, 216291, 229014, 254460, 288388, 305352, 339280, 360485, 381690, 407136, 432582, 458028, 508920, 572535, 576776, 610704, 648873, 678560, 720970, 763380, 865164, 916056, 1017840, 1081455, 1145070, 1153552, 1221408, 1297746, 1441940, 1526760, 1730328, 1832112, 1946619, 2035680, 2162910, 2290140, 2307104, 2595492, 2883880, 3053520, 3244365, 3460656, 3664224, 3893238, 4325820, 4580280, 5190984, 5767760, 6107040, 6488730, 6921312, 7786476, 8651640, 9160560, 9733095, 10381968, 11535520, 12977460, 15572952, 17303280, 18321120, 19466190, 20763936, 25954920, 31145904, 34606560, 38932380, 51909840, 62291808, 77864760, 103819680, 155729520, 311459040]

約数ペア:

[(1, 311459040), (2, 155729520), (3, 103819680), (4, 77864760), (5, 62291808), (6, 51909840), (8, 38932380), (9, 34606560), (10, 31145904), (12, 25954920), (15, 20763936), (16, 19466190), (17, 18321120), (18, 17303280), (20, 15572952), (24, 12977460), (27, 11535520), (30, 10381968), (32, 9733095), (34, 9160560), (36, 8651640), (40, 7786476), (45, 6921312), (48, 6488730), (51, 6107040), (54, 5767760), (60, 5190984), (68, 4580280), (72, 4325820), (80, 3893238), (85, 3664224), (90, 3460656), (96, 3244365), (102, 3053520), (108, 2883880), (120, 2595492), (135, 2307104), (136, 2290140), (144, 2162910), (153, 2035680), (160, 1946619), (170, 1832112), (180, 1730328), (204, 1526760), (216, 1441940), (240, 1297746), (255, 1221408), (270, 1153552), (272, 1145070), (288, 1081455), (306, 1017840), (340, 916056), (360, 865164), (408, 763380), (432, 720970), (459, 678560), (480, 648873), (510, 610704), (540, 576776), (544, 572535), (612, 508920), (680, 458028), (720, 432582), (765, 407136), (816, 381690), (864, 360485), (918, 339280), (1020, 305352), (1080, 288388), (1224, 254460), (1360, 229014), (1440, 216291), (1530, 203568), (1632, 190845), (1836, 169640), (2040, 152676), (2160, 144194), (2295, 135712), (2448, 127230), (2720, 114507), (3060, 101784), (3672, 84820), (4080, 76338), (4241, 73440), (4320, 72097), (4590, 67856), (4896, 63615), (6120, 50892), (7344, 42410), (8160, 38169), (8482, 36720), (9180, 33928), (12240, 25446), (12723, 24480), (14688, 21205), (16964, 18360)]