16377480

素因数分解:

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

素因数の和:188

約数の個数: 192

約数和(自身を含む): 62375040

約数和(自身を除く): 45997560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 97, 105, 120, 126, 134, 140, 168, 180, 194, 201, 210, 252, 268, 280, 291, 315, 335, 360, 388, 402, 420, 469, 485, 504, 536, 582, 603, 630, 670, 679, 776, 804, 840, 873, 938, 970, 1005, 1164, 1206, 1260, 1340, 1358, 1407, 1455, 1608, 1746, 1876, 1940, 2010, 2037, 2328, 2345, 2412, 2520, 2680, 2716, 2814, 2910, 3015, 3395, 3492, 3752, 3880, 4020, 4074, 4221, 4365, 4690, 4824, 5432, 5628, 5820, 6030, 6111, 6499, 6790, 6984, 7035, 8040, 8148, 8442, 8730, 9380, 10185, 11256, 11640, 12060, 12222, 12998, 13580, 14070, 16296, 16884, 17460, 18760, 19497, 20370, 21105, 24120, 24444, 25996, 27160, 28140, 30555, 32495, 33768, 34920, 38994, 40740, 42210, 45493, 48888, 51992, 56280, 58491, 61110, 64990, 77988, 81480, 84420, 90986, 97485, 116982, 122220, 129980, 136479, 155976, 168840, 181972, 194970, 227465, 233964, 244440, 259960, 272958, 292455, 363944, 389940, 409437, 454930, 467928, 545916, 584910, 682395, 779880, 818874, 909860, 1091832, 1169820, 1364790, 1637748, 1819720, 2047185, 2339640, 2729580, 3275496, 4094370, 5459160, 8188740, 16377480]

約数ペア:

[(1, 16377480), (2, 8188740), (3, 5459160), (4, 4094370), (5, 3275496), (6, 2729580), (7, 2339640), (8, 2047185), (9, 1819720), (10, 1637748), (12, 1364790), (14, 1169820), (15, 1091832), (18, 909860), (20, 818874), (21, 779880), (24, 682395), (28, 584910), (30, 545916), (35, 467928), (36, 454930), (40, 409437), (42, 389940), (45, 363944), (56, 292455), (60, 272958), (63, 259960), (67, 244440), (70, 233964), (72, 227465), (84, 194970), (90, 181972), (97, 168840), (105, 155976), (120, 136479), (126, 129980), (134, 122220), (140, 116982), (168, 97485), (180, 90986), (194, 84420), (201, 81480), (210, 77988), (252, 64990), (268, 61110), (280, 58491), (291, 56280), (315, 51992), (335, 48888), (360, 45493), (388, 42210), (402, 40740), (420, 38994), (469, 34920), (485, 33768), (504, 32495), (536, 30555), (582, 28140), (603, 27160), (630, 25996), (670, 24444), (679, 24120), (776, 21105), (804, 20370), (840, 19497), (873, 18760), (938, 17460), (970, 16884), (1005, 16296), (1164, 14070), (1206, 13580), (1260, 12998), (1340, 12222), (1358, 12060), (1407, 11640), (1455, 11256), (1608, 10185), (1746, 9380), (1876, 8730), (1940, 8442), (2010, 8148), (2037, 8040), (2328, 7035), (2345, 6984), (2412, 6790), (2520, 6499), (2680, 6111), (2716, 6030), (2814, 5820), (2910, 5628), (3015, 5432), (3395, 4824), (3492, 4690), (3752, 4365), (3880, 4221), (4020, 4074)]