557821440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 480

約数和(自身を含む): 2206144512

約数和(自身を除く): 1648323072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 71, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 142, 144, 155, 160, 165, 176, 180, 186, 192, 198, 213, 220, 240, 248, 256, 264, 279, 284, 288, 310, 320, 330, 341, 352, 355, 360, 372, 384, 396, 426, 440, 465, 480, 495, 496, 512, 528, 558, 568, 576, 620, 639, 640, 660, 682, 704, 710, 720, 744, 768, 781, 792, 852, 880, 930, 960, 990, 992, 1023, 1056, 1065, 1116, 1136, 1152, 1240, 1278, 1280, 1320, 1364, 1395, 1408, 1420, 1440, 1488, 1536, 1562, 1584, 1704, 1705, 1760, 1860, 1920, 1980, 1984, 2046, 2112, 2130, 2201, 2232, 2272, 2304, 2343, 2480, 2556, 2560, 2640, 2728, 2790, 2816, 2840, 2880, 2976, 3069, 3124, 3168, 3195, 3408, 3410, 3520, 3720, 3840, 3905, 3960, 3968, 4092, 4224, 4260, 4402, 4464, 4544, 4608, 4686, 4960, 5112, 5115, 5280, 5456, 5580, 5632, 5680, 5760, 5952, 6138, 6248, 6336, 6390, 6603, 6816, 6820, 7029, 7040, 7440, 7680, 7810, 7920, 7936, 8184, 8448, 8520, 8804, 8928, 9088, 9372, 9920, 10224, 10230, 10560, 10912, 11005, 11160, 11360, 11520, 11715, 11904, 12276, 12496, 12672, 12780, 13206, 13632, 13640, 14058, 14080, 14880, 15345, 15620, 15840, 15872, 16368, 16896, 17040, 17608, 17856, 18176, 18744, 19809, 19840, 20448, 20460, 21120, 21824, 22010, 22320, 22720, 23040, 23430, 23808, 24211, 24552, 24992, 25344, 25560, 26412, 27264, 27280, 28116, 28160, 29760, 30690, 31240, 31680, 32736, 33015, 34080, 35145, 35216, 35712, 36352, 37488, 39618, 39680, 40896, 40920, 42240, 43648, 44020, 44640, 45440, 46860, 47616, 48422, 49104, 49984, 50688, 51120, 52824, 54528, 54560, 56232, 59520, 61380, 62480, 63360, 65472, 66030, 68160, 70290, 70432, 71424, 72633, 74976, 79236, 79360, 81792, 81840, 84480, 87296, 88040, 89280, 90880, 93720, 96844, 98208, 99045, 99968, 102240, 105648, 109056, 109120, 112464, 119040, 121055, 122760, 124960, 126720, 130944, 132060, 136320, 140580, 140864, 142848, 145266, 149952, 158472, 163584, 163680, 174592, 176080, 178560, 181760, 187440, 193688, 196416, 198090, 199936, 204480, 211296, 217899, 218240, 224928, 238080, 242110, 245520, 249920, 253440, 261888, 264120, 272640, 281160, 281728, 290532, 299904, 316944, 327168, 327360, 352160, 357120, 363165, 374880, 387376, 392832, 396180, 399872, 408960, 422592, 435798, 436480, 449856, 484220, 491040, 499840, 523776, 528240, 545280, 562320, 563456, 581064, 599808, 633888, 654720, 704320, 714240, 726330, 749760, 774752, 785664, 792360, 817920, 845184, 871596, 872960, 899712, 968440, 982080, 999680, 1056480, 1089495, 1124640, 1126912, 1162128, 1199616, 1267776, 1309440, 1408640, 1452660, 1499520, 1549504, 1571328, 1584720, 1635840, 1690368, 1743192, 1799424, 1936880, 1964160, 1999360, 2112960, 2178990, 2249280, 2324256, 2535552, 2618880, 2817280, 2905320, 2999040, 3099008, 3169440, 3380736, 3486384, 3598848, 3873760, 3928320, 4225920, 4357980, 4498560, 4648512, 5071104, 5634560, 5810640, 5998080, 6198016, 6338880, 6972768, 7747520, 7856640, 8451840, 8715960, 8997120, 9297024, 10142208, 11621280, 12396032, 12677760, 13945536, 15495040, 16903680, 17431920, 17994240, 18594048, 23242560, 25355520, 27891072, 30990080, 34863840, 37188096, 46485120, 50711040, 55782144, 61980160, 69727680, 92970240, 111564288, 139455360, 185940480, 278910720, 557821440]

約数ペア:

[(1, 557821440), (2, 278910720), (3, 185940480), (4, 139455360), (5, 111564288), (6, 92970240), (8, 69727680), (9, 61980160), (10, 55782144), (11, 50711040), (12, 46485120), (15, 37188096), (16, 34863840), (18, 30990080), (20, 27891072), (22, 25355520), (24, 23242560), (30, 18594048), (31, 17994240), (32, 17431920), (33, 16903680), (36, 15495040), (40, 13945536), (44, 12677760), (45, 12396032), (48, 11621280), (55, 10142208), (60, 9297024), (62, 8997120), (64, 8715960), (66, 8451840), (71, 7856640), (72, 7747520), (80, 6972768), (88, 6338880), (90, 6198016), (93, 5998080), (96, 5810640), (99, 5634560), (110, 5071104), (120, 4648512), (124, 4498560), (128, 4357980), (132, 4225920), (142, 3928320), (144, 3873760), (155, 3598848), (160, 3486384), (165, 3380736), (176, 3169440), (180, 3099008), (186, 2999040), (192, 2905320), (198, 2817280), (213, 2618880), (220, 2535552), (240, 2324256), (248, 2249280), (256, 2178990), (264, 2112960), (279, 1999360), (284, 1964160), (288, 1936880), (310, 1799424), (320, 1743192), (330, 1690368), (341, 1635840), (352, 1584720), (355, 1571328), (360, 1549504), (372, 1499520), (384, 1452660), (396, 1408640), (426, 1309440), (440, 1267776), (465, 1199616), (480, 1162128), (495, 1126912), (496, 1124640), (512, 1089495), (528, 1056480), (558, 999680), (568, 982080), (576, 968440), (620, 899712), (639, 872960), (640, 871596), (660, 845184), (682, 817920), (704, 792360), (710, 785664), (720, 774752), (744, 749760), (768, 726330), (781, 714240), (792, 704320), (852, 654720), (880, 633888), (930, 599808), (960, 581064), (990, 563456), (992, 562320), (1023, 545280), (1056, 528240), (1065, 523776), (1116, 499840), (1136, 491040), (1152, 484220), (1240, 449856), (1278, 436480), (1280, 435798), (1320, 422592), (1364, 408960), (1395, 399872), (1408, 396180), (1420, 392832), (1440, 387376), (1488, 374880), (1536, 363165), (1562, 357120), (1584, 352160), (1704, 327360), (1705, 327168), (1760, 316944), (1860, 299904), (1920, 290532), (1980, 281728), (1984, 281160), (2046, 272640), (2112, 264120), (2130, 261888), (2201, 253440), (2232, 249920), (2272, 245520), (2304, 242110), (2343, 238080), (2480, 224928), (2556, 218240), (2560, 217899), (2640, 211296), (2728, 204480), (2790, 199936), (2816, 198090), (2840, 196416), (2880, 193688), (2976, 187440), (3069, 181760), (3124, 178560), (3168, 176080), (3195, 174592), (3408, 163680), (3410, 163584), (3520, 158472), (3720, 149952), (3840, 145266), (3905, 142848), (3960, 140864), (3968, 140580), (4092, 136320), (4224, 132060), (4260, 130944), (4402, 126720), (4464, 124960), (4544, 122760), (4608, 121055), (4686, 119040), (4960, 112464), (5112, 109120), (5115, 109056), (5280, 105648), (5456, 102240), (5580, 99968), (5632, 99045), (5680, 98208), (5760, 96844), (5952, 93720), (6138, 90880), (6248, 89280), (6336, 88040), (6390, 87296), (6603, 84480), (6816, 81840), (6820, 81792), (7029, 79360), (7040, 79236), (7440, 74976), (7680, 72633), (7810, 71424), (7920, 70432), (7936, 70290), (8184, 68160), (8448, 66030), (8520, 65472), (8804, 63360), (8928, 62480), (9088, 61380), (9372, 59520), (9920, 56232), (10224, 54560), (10230, 54528), (10560, 52824), (10912, 51120), (11005, 50688), (11160, 49984), (11360, 49104), (11520, 48422), (11715, 47616), (11904, 46860), (12276, 45440), (12496, 44640), (12672, 44020), (12780, 43648), (13206, 42240), (13632, 40920), (13640, 40896), (14058, 39680), (14080, 39618), (14880, 37488), (15345, 36352), (15620, 35712), (15840, 35216), (15872, 35145), (16368, 34080), (16896, 33015), (17040, 32736), (17608, 31680), (17856, 31240), (18176, 30690), (18744, 29760), (19809, 28160), (19840, 28116), (20448, 27280), (20460, 27264), (21120, 26412), (21824, 25560), (22010, 25344), (22320, 24992), (22720, 24552), (23040, 24211), (23430, 23808)]