1807303680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 528

約数和(自身を含む): 7725279744

約数和(自身を除く): 5917976064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 431, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 862, 896, 910, 936, 960, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1293, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1724, 1792, 1820, 1872, 1920, 2016, 2080, 2155, 2184, 2240, 2304, 2340, 2496, 2520, 2560, 2586, 2688, 2730, 2880, 2912, 3017, 3072, 3120, 3276, 3328, 3360, 3448, 3584, 3640, 3744, 3840, 3879, 4032, 4095, 4160, 4310, 4368, 4480, 4608, 4680, 4992, 5040, 5120, 5172, 5376, 5460, 5603, 5760, 5824, 6034, 6240, 6465, 6552, 6656, 6720, 6896, 7168, 7280, 7488, 7680, 7758, 8064, 8190, 8320, 8620, 8736, 8960, 9051, 9216, 9360, 9984, 10080, 10344, 10752, 10920, 11206, 11520, 11648, 12068, 12480, 12930, 13104, 13312, 13440, 13792, 14560, 14976, 15085, 15360, 15516, 16128, 16380, 16640, 16809, 17240, 17472, 17920, 18102, 18720, 19395, 19968, 20160, 20688, 21504, 21840, 22412, 23040, 23296, 24136, 24960, 25860, 26208, 26880, 27153, 27584, 28015, 29120, 29952, 30170, 31032, 32256, 32760, 33280, 33618, 34480, 34944, 35840, 36204, 37440, 38790, 39221, 39936, 40320, 41376, 43680, 44824, 45255, 46080, 46592, 48272, 49920, 50427, 51720, 52416, 53760, 54306, 55168, 56030, 58240, 59904, 60340, 62064, 64512, 65520, 66560, 67236, 68960, 69888, 72408, 74880, 77580, 78442, 80640, 82752, 84045, 87360, 89648, 90510, 93184, 96544, 99840, 100854, 103440, 104832, 107520, 108612, 110336, 112060, 116480, 117663, 119808, 120680, 124128, 131040, 134472, 135765, 137920, 139776, 144816, 149760, 155160, 156884, 161280, 165504, 168090, 174720, 179296, 181020, 193088, 196105, 199680, 201708, 206880, 209664, 217224, 220672, 224120, 232960, 235326, 241360, 248256, 252135, 262080, 268944, 271530, 275840, 279552, 289632, 299520, 310320, 313768, 322560, 331008, 336180, 349440, 352989, 358592, 362040, 386176, 392210, 403416, 413760, 419328, 434448, 441344, 448240, 465920, 470652, 482720, 496512, 504270, 524160, 537888, 543060, 551680, 579264, 588315, 599040, 620640, 627536, 662016, 672360, 698880, 705978, 717184, 724080, 772352, 784420, 806832, 827520, 838656, 868896, 896480, 941304, 965440, 993024, 1008540, 1048320, 1075776, 1086120, 1103360, 1158528, 1176630, 1241280, 1255072, 1324032, 1344720, 1397760, 1411956, 1434368, 1448160, 1544704, 1568840, 1613664, 1655040, 1737792, 1764945, 1792960, 1882608, 1930880, 1986048, 2017080, 2096640, 2151552, 2172240, 2206720, 2317056, 2353260, 2482560, 2510144, 2689440, 2823912, 2868736, 2896320, 3089408, 3137680, 3227328, 3310080, 3475584, 3529890, 3585920, 3765216, 3861760, 3972096, 4034160, 4193280, 4303104, 4344480, 4634112, 4706520, 4965120, 5020288, 5378880, 5647824, 5737472, 5792640, 6275360, 6454656, 6620160, 6951168, 7059780, 7171840, 7530432, 7723520, 8068320, 8606208, 8688960, 9268224, 9413040, 9930240, 10040576, 10757760, 11295648, 11585280, 12550720, 12909312, 13902336, 14119560, 14343680, 15060864, 15447040, 16136640, 17212416, 17377920, 18826080, 19860480, 20081152, 21515520, 22591296, 23170560, 25101440, 25818624, 27804672, 28239120, 28687360, 30121728, 32273280, 34755840, 37652160, 40162304, 43031040, 45182592, 46341120, 50202880, 51637248, 56478240, 60243456, 64546560, 69511680, 75304320, 86062080, 90365184, 100405760, 112956480, 120486912, 129093120, 139023360, 150608640, 180730368, 200811520, 225912960, 258186240, 301217280, 361460736, 451825920, 602434560, 903651840, 1807303680]

約数ペア:

[(1, 1807303680), (2, 903651840), (3, 602434560), (4, 451825920), (5, 361460736), (6, 301217280), (7, 258186240), (8, 225912960), (9, 200811520), (10, 180730368), (12, 150608640), (13, 139023360), (14, 129093120), (15, 120486912), (16, 112956480), (18, 100405760), (20, 90365184), (21, 86062080), (24, 75304320), (26, 69511680), (28, 64546560), (30, 60243456), (32, 56478240), (35, 51637248), (36, 50202880), (39, 46341120), (40, 45182592), (42, 43031040), (45, 40162304), (48, 37652160), (52, 34755840), (56, 32273280), (60, 30121728), (63, 28687360), (64, 28239120), (65, 27804672), (70, 25818624), (72, 25101440), (78, 23170560), (80, 22591296), (84, 21515520), (90, 20081152), (91, 19860480), (96, 18826080), (104, 17377920), (105, 17212416), (112, 16136640), (117, 15447040), (120, 15060864), (126, 14343680), (128, 14119560), (130, 13902336), (140, 12909312), (144, 12550720), (156, 11585280), (160, 11295648), (168, 10757760), (180, 10040576), (182, 9930240), (192, 9413040), (195, 9268224), (208, 8688960), (210, 8606208), (224, 8068320), (234, 7723520), (240, 7530432), (252, 7171840), (256, 7059780), (260, 6951168), (273, 6620160), (280, 6454656), (288, 6275360), (312, 5792640), (315, 5737472), (320, 5647824), (336, 5378880), (360, 5020288), (364, 4965120), (384, 4706520), (390, 4634112), (416, 4344480), (420, 4303104), (431, 4193280), (448, 4034160), (455, 3972096), (468, 3861760), (480, 3765216), (504, 3585920), (512, 3529890), (520, 3475584), (546, 3310080), (560, 3227328), (576, 3137680), (585, 3089408), (624, 2896320), (630, 2868736), (640, 2823912), (672, 2689440), (720, 2510144), (728, 2482560), (768, 2353260), (780, 2317056), (819, 2206720), (832, 2172240), (840, 2151552), (862, 2096640), (896, 2017080), (910, 1986048), (936, 1930880), (960, 1882608), (1008, 1792960), (1024, 1764945), (1040, 1737792), (1092, 1655040), (1120, 1613664), (1152, 1568840), (1170, 1544704), (1248, 1448160), (1260, 1434368), (1280, 1411956), (1293, 1397760), (1344, 1344720), (1365, 1324032), (1440, 1255072), (1456, 1241280), (1536, 1176630), (1560, 1158528), (1638, 1103360), (1664, 1086120), (1680, 1075776), (1724, 1048320), (1792, 1008540), (1820, 993024), (1872, 965440), (1920, 941304), (2016, 896480), (2080, 868896), (2155, 838656), (2184, 827520), (2240, 806832), (2304, 784420), (2340, 772352), (2496, 724080), (2520, 717184), (2560, 705978), (2586, 698880), (2688, 672360), (2730, 662016), (2880, 627536), (2912, 620640), (3017, 599040), (3072, 588315), (3120, 579264), (3276, 551680), (3328, 543060), (3360, 537888), (3448, 524160), (3584, 504270), (3640, 496512), (3744, 482720), (3840, 470652), (3879, 465920), (4032, 448240), (4095, 441344), (4160, 434448), (4310, 419328), (4368, 413760), (4480, 403416), (4608, 392210), (4680, 386176), (4992, 362040), (5040, 358592), (5120, 352989), (5172, 349440), (5376, 336180), (5460, 331008), (5603, 322560), (5760, 313768), (5824, 310320), (6034, 299520), (6240, 289632), (6465, 279552), (6552, 275840), (6656, 271530), (6720, 268944), (6896, 262080), (7168, 252135), (7280, 248256), (7488, 241360), (7680, 235326), (7758, 232960), (8064, 224120), (8190, 220672), (8320, 217224), (8620, 209664), (8736, 206880), (8960, 201708), (9051, 199680), (9216, 196105), (9360, 193088), (9984, 181020), (10080, 179296), (10344, 174720), (10752, 168090), (10920, 165504), (11206, 161280), (11520, 156884), (11648, 155160), (12068, 149760), (12480, 144816), (12930, 139776), (13104, 137920), (13312, 135765), (13440, 134472), (13792, 131040), (14560, 124128), (14976, 120680), (15085, 119808), (15360, 117663), (15516, 116480), (16128, 112060), (16380, 110336), (16640, 108612), (16809, 107520), (17240, 104832), (17472, 103440), (17920, 100854), (18102, 99840), (18720, 96544), (19395, 93184), (19968, 90510), (20160, 89648), (20688, 87360), (21504, 84045), (21840, 82752), (22412, 80640), (23040, 78442), (23296, 77580), (24136, 74880), (24960, 72408), (25860, 69888), (26208, 68960), (26880, 67236), (27153, 66560), (27584, 65520), (28015, 64512), (29120, 62064), (29952, 60340), (30170, 59904), (31032, 58240), (32256, 56030), (32760, 55168), (33280, 54306), (33618, 53760), (34480, 52416), (34944, 51720), (35840, 50427), (36204, 49920), (37440, 48272), (38790, 46592), (39221, 46080), (39936, 45255), (40320, 44824), (41376, 43680)]