1143467520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 240

約数和(自身を含む): 3962840112

約数和(自身を除く): 2819372592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 512, 520, 624, 640, 676, 768, 780, 832, 845, 881, 960, 1014, 1040, 1248, 1280, 1352, 1536, 1560, 1664, 1690, 1762, 1920, 2028, 2080, 2496, 2535, 2560, 2643, 2704, 3120, 3328, 3380, 3524, 3840, 4056, 4160, 4405, 4992, 5070, 5286, 5408, 6240, 6656, 6760, 7048, 7680, 8112, 8320, 8810, 9984, 10140, 10572, 10816, 11453, 12480, 13215, 13520, 14096, 16224, 16640, 17620, 19968, 20280, 21144, 21632, 22906, 24960, 26430, 27040, 28192, 32448, 33280, 34359, 35240, 40560, 42288, 43264, 45812, 49920, 52860, 54080, 56384, 57265, 64896, 68718, 70480, 81120, 84576, 86528, 91624, 99840, 105720, 108160, 112768, 114530, 129792, 137436, 140960, 148889, 162240, 169152, 171795, 183248, 211440, 216320, 225536, 229060, 259584, 274872, 281920, 297778, 324480, 338304, 343590, 366496, 422880, 432640, 446667, 451072, 458120, 549744, 563840, 595556, 648960, 676608, 687180, 732992, 744445, 845760, 893334, 916240, 1099488, 1127680, 1191112, 1297920, 1353216, 1374360, 1465984, 1488890, 1691520, 1786668, 1832480, 2198976, 2233335, 2255360, 2382224, 2748720, 2931968, 2977780, 3383040, 3573336, 3664960, 4397952, 4466670, 4764448, 5497440, 5863936, 5955560, 6766080, 7146672, 7329920, 8795904, 8933340, 9528896, 10994880, 11911120, 14293344, 14659840, 17591808, 17866680, 19057792, 21989760, 23822240, 28586688, 29319680, 35733360, 38115584, 43979520, 47644480, 57173376, 71466720, 76231168, 87959040, 95288960, 114346752, 142933440, 190577920, 228693504, 285866880, 381155840, 571733760, 1143467520]

約数ペア:

[(1, 1143467520), (2, 571733760), (3, 381155840), (4, 285866880), (5, 228693504), (6, 190577920), (8, 142933440), (10, 114346752), (12, 95288960), (13, 87959040), (15, 76231168), (16, 71466720), (20, 57173376), (24, 47644480), (26, 43979520), (30, 38115584), (32, 35733360), (39, 29319680), (40, 28586688), (48, 23822240), (52, 21989760), (60, 19057792), (64, 17866680), (65, 17591808), (78, 14659840), (80, 14293344), (96, 11911120), (104, 10994880), (120, 9528896), (128, 8933340), (130, 8795904), (156, 7329920), (160, 7146672), (169, 6766080), (192, 5955560), (195, 5863936), (208, 5497440), (240, 4764448), (256, 4466670), (260, 4397952), (312, 3664960), (320, 3573336), (338, 3383040), (384, 2977780), (390, 2931968), (416, 2748720), (480, 2382224), (507, 2255360), (512, 2233335), (520, 2198976), (624, 1832480), (640, 1786668), (676, 1691520), (768, 1488890), (780, 1465984), (832, 1374360), (845, 1353216), (881, 1297920), (960, 1191112), (1014, 1127680), (1040, 1099488), (1248, 916240), (1280, 893334), (1352, 845760), (1536, 744445), (1560, 732992), (1664, 687180), (1690, 676608), (1762, 648960), (1920, 595556), (2028, 563840), (2080, 549744), (2496, 458120), (2535, 451072), (2560, 446667), (2643, 432640), (2704, 422880), (3120, 366496), (3328, 343590), (3380, 338304), (3524, 324480), (3840, 297778), (4056, 281920), (4160, 274872), (4405, 259584), (4992, 229060), (5070, 225536), (5286, 216320), (5408, 211440), (6240, 183248), (6656, 171795), (6760, 169152), (7048, 162240), (7680, 148889), (8112, 140960), (8320, 137436), (8810, 129792), (9984, 114530), (10140, 112768), (10572, 108160), (10816, 105720), (11453, 99840), (12480, 91624), (13215, 86528), (13520, 84576), (14096, 81120), (16224, 70480), (16640, 68718), (17620, 64896), (19968, 57265), (20280, 56384), (21144, 54080), (21632, 52860), (22906, 49920), (24960, 45812), (26430, 43264), (27040, 42288), (28192, 40560), (32448, 35240), (33280, 34359)]