49132440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 191923200

約数和(自身を除く): 142790760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 90, 97, 105, 108, 120, 126, 134, 135, 140, 168, 180, 189, 194, 201, 210, 216, 252, 268, 270, 280, 291, 315, 335, 360, 378, 388, 402, 420, 469, 485, 504, 536, 540, 582, 603, 630, 670, 679, 756, 776, 804, 840, 873, 938, 945, 970, 1005, 1080, 1164, 1206, 1260, 1340, 1358, 1407, 1455, 1512, 1608, 1746, 1809, 1876, 1890, 1940, 2010, 2037, 2328, 2345, 2412, 2520, 2619, 2680, 2716, 2814, 2910, 3015, 3395, 3492, 3618, 3752, 3780, 3880, 4020, 4074, 4221, 4365, 4690, 4824, 5238, 5432, 5628, 5820, 6030, 6111, 6499, 6790, 6984, 7035, 7236, 7560, 8040, 8148, 8442, 8730, 9045, 9380, 10185, 10476, 11256, 11640, 12060, 12222, 12663, 12998, 13095, 13580, 14070, 14472, 16296, 16884, 17460, 18090, 18333, 18760, 19497, 20370, 20952, 21105, 24120, 24444, 25326, 25996, 26190, 27160, 28140, 30555, 32495, 33768, 34920, 36180, 36666, 38994, 40740, 42210, 45493, 48888, 50652, 51992, 52380, 56280, 58491, 61110, 63315, 64990, 72360, 73332, 77988, 81480, 84420, 90986, 91665, 97485, 101304, 104760, 116982, 122220, 126630, 129980, 136479, 146664, 155976, 168840, 175473, 181972, 183330, 194970, 227465, 233964, 244440, 253260, 259960, 272958, 292455, 350946, 363944, 366660, 389940, 409437, 454930, 467928, 506520, 545916, 584910, 682395, 701892, 733320, 779880, 818874, 877365, 909860, 1091832, 1169820, 1228311, 1364790, 1403784, 1637748, 1754730, 1819720, 2047185, 2339640, 2456622, 2729580, 3275496, 3509460, 4094370, 4913244, 5459160, 6141555, 7018920, 8188740, 9826488, 12283110, 16377480, 24566220, 49132440]

約数ペア:

[(1, 49132440), (2, 24566220), (3, 16377480), (4, 12283110), (5, 9826488), (6, 8188740), (7, 7018920), (8, 6141555), (9, 5459160), (10, 4913244), (12, 4094370), (14, 3509460), (15, 3275496), (18, 2729580), (20, 2456622), (21, 2339640), (24, 2047185), (27, 1819720), (28, 1754730), (30, 1637748), (35, 1403784), (36, 1364790), (40, 1228311), (42, 1169820), (45, 1091832), (54, 909860), (56, 877365), (60, 818874), (63, 779880), (67, 733320), (70, 701892), (72, 682395), (84, 584910), (90, 545916), (97, 506520), (105, 467928), (108, 454930), (120, 409437), (126, 389940), (134, 366660), (135, 363944), (140, 350946), (168, 292455), (180, 272958), (189, 259960), (194, 253260), (201, 244440), (210, 233964), (216, 227465), (252, 194970), (268, 183330), (270, 181972), (280, 175473), (291, 168840), (315, 155976), (335, 146664), (360, 136479), (378, 129980), (388, 126630), (402, 122220), (420, 116982), (469, 104760), (485, 101304), (504, 97485), (536, 91665), (540, 90986), (582, 84420), (603, 81480), (630, 77988), (670, 73332), (679, 72360), (756, 64990), (776, 63315), (804, 61110), (840, 58491), (873, 56280), (938, 52380), (945, 51992), (970, 50652), (1005, 48888), (1080, 45493), (1164, 42210), (1206, 40740), (1260, 38994), (1340, 36666), (1358, 36180), (1407, 34920), (1455, 33768), (1512, 32495), (1608, 30555), (1746, 28140), (1809, 27160), (1876, 26190), (1890, 25996), (1940, 25326), (2010, 24444), (2037, 24120), (2328, 21105), (2345, 20952), (2412, 20370), (2520, 19497), (2619, 18760), (2680, 18333), (2716, 18090), (2814, 17460), (2910, 16884), (3015, 16296), (3395, 14472), (3492, 14070), (3618, 13580), (3752, 13095), (3780, 12998), (3880, 12663), (4020, 12222), (4074, 12060), (4221, 11640), (4365, 11256), (4690, 10476), (4824, 10185), (5238, 9380), (5432, 9045), (5628, 8730), (5820, 8442), (6030, 8148), (6111, 8040), (6499, 7560), (6790, 7236), (6984, 7035)]