2540186880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 576

約数和(自身を含む): 10341789696

約数和(自身を除く): 7801602816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 71, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 128, 132, 140, 142, 154, 160, 165, 168, 176, 192, 210, 213, 220, 224, 231, 240, 242, 256, 264, 280, 284, 308, 320, 330, 336, 352, 355, 363, 384, 385, 420, 426, 440, 448, 462, 480, 484, 497, 528, 560, 568, 605, 616, 640, 660, 672, 704, 710, 726, 768, 770, 781, 840, 847, 852, 880, 896, 924, 960, 968, 994, 1056, 1065, 1120, 1136, 1155, 1210, 1232, 1280, 1320, 1331, 1344, 1408, 1420, 1452, 1491, 1540, 1562, 1680, 1694, 1704, 1760, 1792, 1815, 1848, 1920, 1936, 1988, 2112, 2130, 2240, 2272, 2310, 2343, 2420, 2464, 2485, 2541, 2640, 2662, 2688, 2816, 2840, 2904, 2982, 3080, 3124, 3360, 3388, 3408, 3520, 3630, 3696, 3840, 3872, 3905, 3976, 3993, 4224, 4235, 4260, 4480, 4544, 4620, 4686, 4840, 4928, 4970, 5082, 5280, 5324, 5376, 5467, 5680, 5808, 5964, 6160, 6248, 6655, 6720, 6776, 6816, 7040, 7260, 7392, 7455, 7744, 7810, 7952, 7986, 8448, 8470, 8520, 8591, 8960, 9088, 9240, 9317, 9372, 9680, 9856, 9940, 10164, 10560, 10648, 10934, 11360, 11616, 11715, 11928, 12320, 12496, 12705, 13310, 13440, 13552, 13632, 14080, 14520, 14784, 14910, 15488, 15620, 15904, 15972, 16401, 16940, 17040, 17182, 18176, 18480, 18634, 18744, 19360, 19712, 19880, 19965, 20328, 21120, 21296, 21868, 22720, 23232, 23430, 23856, 24640, 24992, 25410, 25773, 26620, 26880, 27104, 27264, 27335, 27951, 29040, 29568, 29820, 30976, 31240, 31808, 31944, 32802, 33880, 34080, 34364, 36960, 37268, 37488, 38720, 39760, 39930, 40656, 42240, 42592, 42955, 43736, 45440, 46464, 46585, 46860, 47712, 49280, 49984, 50820, 51546, 53240, 54208, 54528, 54670, 55902, 58080, 59136, 59640, 60137, 62480, 63616, 63888, 65604, 67760, 68160, 68728, 73920, 74536, 74976, 77440, 79520, 79860, 81312, 82005, 85184, 85910, 87472, 90880, 92928, 93170, 93720, 94501, 95424, 98560, 99968, 101640, 103092, 106480, 108416, 109340, 111804, 116160, 119280, 120274, 124960, 127232, 127776, 128865, 131208, 135520, 136320, 137456, 139755, 147840, 149072, 149952, 154880, 159040, 159720, 162624, 164010, 170368, 171820, 174944, 180411, 186340, 187440, 189002, 190848, 199936, 203280, 206184, 212960, 216832, 218680, 223608, 232320, 238560, 240548, 249920, 255552, 257730, 262416, 271040, 272640, 274912, 279510, 283503, 295680, 298144, 299904, 300685, 318080, 319440, 325248, 328020, 340736, 343640, 349888, 360822, 372680, 374880, 378004, 381696, 406560, 412368, 425920, 437360, 447216, 464640, 472505, 477120, 481096, 499840, 511104, 515460, 524832, 542080, 549824, 559020, 567006, 596288, 599808, 601370, 636160, 638880, 650496, 656040, 661507, 687280, 699776, 721644, 745360, 749760, 756008, 813120, 824736, 851840, 874720, 894432, 902055, 945010, 954240, 962192, 999680, 1022208, 1030920, 1049664, 1084160, 1099648, 1118040, 1134012, 1192576, 1202740, 1277760, 1312080, 1323014, 1374560, 1399552, 1417515, 1443288, 1490720, 1499520, 1512016, 1626240, 1649472, 1703680, 1749440, 1788864, 1804110, 1890020, 1908480, 1924384, 1984521, 2061840, 2099328, 2199296, 2236080, 2268024, 2385152, 2405480, 2555520, 2624160, 2646028, 2749120, 2835030, 2886576, 2981440, 2999040, 3024032, 3252480, 3298944, 3307535, 3498880, 3577728, 3608220, 3780040, 3848768, 3969042, 4123680, 4198656, 4472160, 4536048, 4810960, 5111040, 5248320, 5292056, 5498240, 5670060, 5773152, 5962880, 6048064, 6597888, 6615070, 6997760, 7155456, 7216440, 7560080, 7697536, 7938084, 8247360, 8944320, 9072096, 9621920, 9922605, 10496640, 10584112, 10996480, 11340120, 11546304, 11925760, 12096128, 13230140, 14432880, 15120160, 15395072, 15876168, 16494720, 17888640, 18144192, 19243840, 19845210, 20993280, 21168224, 22680240, 23092608, 24192256, 26460280, 28865760, 30240320, 31752336, 32989440, 35777280, 36288384, 38487680, 39690420, 42336448, 45360480, 46185216, 52920560, 57731520, 60480640, 63504672, 72576768, 76975360, 79380840, 84672896, 90720960, 105841120, 115463040, 120961280, 127009344, 158761680, 169345792, 181441920, 211682240, 230926080, 254018688, 317523360, 362883840, 423364480, 508037376, 635046720, 846728960, 1270093440, 2540186880]

約数ペア:

[(1, 2540186880), (2, 1270093440), (3, 846728960), (4, 635046720), (5, 508037376), (6, 423364480), (7, 362883840), (8, 317523360), (10, 254018688), (11, 230926080), (12, 211682240), (14, 181441920), (15, 169345792), (16, 158761680), (20, 127009344), (21, 120961280), (22, 115463040), (24, 105841120), (28, 90720960), (30, 84672896), (32, 79380840), (33, 76975360), (35, 72576768), (40, 63504672), (42, 60480640), (44, 57731520), (48, 52920560), (55, 46185216), (56, 45360480), (60, 42336448), (64, 39690420), (66, 38487680), (70, 36288384), (71, 35777280), (77, 32989440), (80, 31752336), (84, 30240320), (88, 28865760), (96, 26460280), (105, 24192256), (110, 23092608), (112, 22680240), (120, 21168224), (121, 20993280), (128, 19845210), (132, 19243840), (140, 18144192), (142, 17888640), (154, 16494720), (160, 15876168), (165, 15395072), (168, 15120160), (176, 14432880), (192, 13230140), (210, 12096128), (213, 11925760), (220, 11546304), (224, 11340120), (231, 10996480), (240, 10584112), (242, 10496640), (256, 9922605), (264, 9621920), (280, 9072096), (284, 8944320), (308, 8247360), (320, 7938084), (330, 7697536), (336, 7560080), (352, 7216440), (355, 7155456), (363, 6997760), (384, 6615070), (385, 6597888), (420, 6048064), (426, 5962880), (440, 5773152), (448, 5670060), (462, 5498240), (480, 5292056), (484, 5248320), (497, 5111040), (528, 4810960), (560, 4536048), (568, 4472160), (605, 4198656), (616, 4123680), (640, 3969042), (660, 3848768), (672, 3780040), (704, 3608220), (710, 3577728), (726, 3498880), (768, 3307535), (770, 3298944), (781, 3252480), (840, 3024032), (847, 2999040), (852, 2981440), (880, 2886576), (896, 2835030), (924, 2749120), (960, 2646028), (968, 2624160), (994, 2555520), (1056, 2405480), (1065, 2385152), (1120, 2268024), (1136, 2236080), (1155, 2199296), (1210, 2099328), (1232, 2061840), (1280, 1984521), (1320, 1924384), (1331, 1908480), (1344, 1890020), (1408, 1804110), (1420, 1788864), (1452, 1749440), (1491, 1703680), (1540, 1649472), (1562, 1626240), (1680, 1512016), (1694, 1499520), (1704, 1490720), (1760, 1443288), (1792, 1417515), (1815, 1399552), (1848, 1374560), (1920, 1323014), (1936, 1312080), (1988, 1277760), (2112, 1202740), (2130, 1192576), (2240, 1134012), (2272, 1118040), (2310, 1099648), (2343, 1084160), (2420, 1049664), (2464, 1030920), (2485, 1022208), (2541, 999680), (2640, 962192), (2662, 954240), (2688, 945010), (2816, 902055), (2840, 894432), (2904, 874720), (2982, 851840), (3080, 824736), (3124, 813120), (3360, 756008), (3388, 749760), (3408, 745360), (3520, 721644), (3630, 699776), (3696, 687280), (3840, 661507), (3872, 656040), (3905, 650496), (3976, 638880), (3993, 636160), (4224, 601370), (4235, 599808), (4260, 596288), (4480, 567006), (4544, 559020), (4620, 549824), (4686, 542080), (4840, 524832), (4928, 515460), (4970, 511104), (5082, 499840), (5280, 481096), (5324, 477120), (5376, 472505), (5467, 464640), (5680, 447216), (5808, 437360), (5964, 425920), (6160, 412368), (6248, 406560), (6655, 381696), (6720, 378004), (6776, 374880), (6816, 372680), (7040, 360822), (7260, 349888), (7392, 343640), (7455, 340736), (7744, 328020), (7810, 325248), (7952, 319440), (7986, 318080), (8448, 300685), (8470, 299904), (8520, 298144), (8591, 295680), (8960, 283503), (9088, 279510), (9240, 274912), (9317, 272640), (9372, 271040), (9680, 262416), (9856, 257730), (9940, 255552), (10164, 249920), (10560, 240548), (10648, 238560), (10934, 232320), (11360, 223608), (11616, 218680), (11715, 216832), (11928, 212960), (12320, 206184), (12496, 203280), (12705, 199936), (13310, 190848), (13440, 189002), (13552, 187440), (13632, 186340), (14080, 180411), (14520, 174944), (14784, 171820), (14910, 170368), (15488, 164010), (15620, 162624), (15904, 159720), (15972, 159040), (16401, 154880), (16940, 149952), (17040, 149072), (17182, 147840), (18176, 139755), (18480, 137456), (18634, 136320), (18744, 135520), (19360, 131208), (19712, 128865), (19880, 127776), (19965, 127232), (20328, 124960), (21120, 120274), (21296, 119280), (21868, 116160), (22720, 111804), (23232, 109340), (23430, 108416), (23856, 106480), (24640, 103092), (24992, 101640), (25410, 99968), (25773, 98560), (26620, 95424), (26880, 94501), (27104, 93720), (27264, 93170), (27335, 92928), (27951, 90880), (29040, 87472), (29568, 85910), (29820, 85184), (30976, 82005), (31240, 81312), (31808, 79860), (31944, 79520), (32802, 77440), (33880, 74976), (34080, 74536), (34364, 73920), (36960, 68728), (37268, 68160), (37488, 67760), (38720, 65604), (39760, 63888), (39930, 63616), (40656, 62480), (42240, 60137), (42592, 59640), (42955, 59136), (43736, 58080), (45440, 55902), (46464, 54670), (46585, 54528), (46860, 54208), (47712, 53240), (49280, 51546), (49984, 50820)]