1612477440

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{4999}}^1$

素因数の和:5037

約数の個数: 264

約数和(自身を含む): 6386640000

約数和(自身を除く): 4774162560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 4999, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 9998, 10080, 10752, 11520, 13440, 14997, 15360, 16128, 17920, 19996, 20160, 21504, 23040, 24995, 26880, 29994, 32256, 34993, 35840, 39992, 40320, 44991, 46080, 49990, 53760, 59988, 64512, 69986, 74985, 79984, 80640, 89982, 99980, 104979, 107520, 119976, 139972, 149970, 159968, 161280, 174965, 179964, 199960, 209958, 224955, 239952, 279944, 299940, 314937, 319936, 322560, 349930, 359928, 399920, 419916, 449910, 479904, 524895, 559888, 599880, 629874, 639872, 699860, 719856, 799840, 839832, 899820, 959808, 1049790, 1119776, 1199760, 1259748, 1279744, 1399720, 1439712, 1574685, 1599680, 1679664, 1799640, 1919616, 2099580, 2239552, 2399520, 2519496, 2559488, 2799440, 2879424, 3149370, 3199360, 3359328, 3599280, 3839232, 4199160, 4479104, 4799040, 5038992, 5118976, 5598880, 5758848, 6298740, 6398720, 6718656, 7198560, 7678464, 8398320, 8958208, 9598080, 10077984, 11197760, 11517696, 12597480, 12797440, 13437312, 14397120, 15356928, 16796640, 17916416, 19196160, 20155968, 22395520, 23035392, 25194960, 25594880, 26874624, 28794240, 33593280, 35832832, 38392320, 40311936, 44791040, 46070784, 50389920, 53749248, 57588480, 67186560, 76784640, 80623872, 89582080, 100779840, 107498496, 115176960, 134373120, 161247744, 179164160, 201559680, 230353920, 268746240, 322495488, 403119360, 537492480, 806238720, 1612477440]

約数ペア:

[(1, 1612477440), (2, 806238720), (3, 537492480), (4, 403119360), (5, 322495488), (6, 268746240), (7, 230353920), (8, 201559680), (9, 179164160), (10, 161247744), (12, 134373120), (14, 115176960), (15, 107498496), (16, 100779840), (18, 89582080), (20, 80623872), (21, 76784640), (24, 67186560), (28, 57588480), (30, 53749248), (32, 50389920), (35, 46070784), (36, 44791040), (40, 40311936), (42, 38392320), (45, 35832832), (48, 33593280), (56, 28794240), (60, 26874624), (63, 25594880), (64, 25194960), (70, 23035392), (72, 22395520), (80, 20155968), (84, 19196160), (90, 17916416), (96, 16796640), (105, 15356928), (112, 14397120), (120, 13437312), (126, 12797440), (128, 12597480), (140, 11517696), (144, 11197760), (160, 10077984), (168, 9598080), (180, 8958208), (192, 8398320), (210, 7678464), (224, 7198560), (240, 6718656), (252, 6398720), (256, 6298740), (280, 5758848), (288, 5598880), (315, 5118976), (320, 5038992), (336, 4799040), (360, 4479104), (384, 4199160), (420, 3839232), (448, 3599280), (480, 3359328), (504, 3199360), (512, 3149370), (560, 2879424), (576, 2799440), (630, 2559488), (640, 2519496), (672, 2399520), (720, 2239552), (768, 2099580), (840, 1919616), (896, 1799640), (960, 1679664), (1008, 1599680), (1024, 1574685), (1120, 1439712), (1152, 1399720), (1260, 1279744), (1280, 1259748), (1344, 1199760), (1440, 1119776), (1536, 1049790), (1680, 959808), (1792, 899820), (1920, 839832), (2016, 799840), (2240, 719856), (2304, 699860), (2520, 639872), (2560, 629874), (2688, 599880), (2880, 559888), (3072, 524895), (3360, 479904), (3584, 449910), (3840, 419916), (4032, 399920), (4480, 359928), (4608, 349930), (4999, 322560), (5040, 319936), (5120, 314937), (5376, 299940), (5760, 279944), (6720, 239952), (7168, 224955), (7680, 209958), (8064, 199960), (8960, 179964), (9216, 174965), (9998, 161280), (10080, 159968), (10752, 149970), (11520, 139972), (13440, 119976), (14997, 107520), (15360, 104979), (16128, 99980), (17920, 89982), (19996, 80640), (20160, 79984), (21504, 74985), (23040, 69986), (24995, 64512), (26880, 59988), (29994, 53760), (32256, 49990), (34993, 46080), (35840, 44991), (39992, 40320)]