68629440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 243742464

約数和(自身を除く): 175113024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 97, 110, 120, 132, 134, 160, 165, 176, 192, 194, 201, 220, 240, 264, 268, 291, 320, 330, 335, 352, 388, 402, 440, 480, 485, 528, 536, 582, 660, 670, 704, 737, 776, 804, 880, 960, 970, 1005, 1056, 1067, 1072, 1164, 1320, 1340, 1455, 1474, 1552, 1608, 1760, 1940, 2010, 2112, 2134, 2144, 2211, 2328, 2640, 2680, 2910, 2948, 3104, 3201, 3216, 3520, 3685, 3880, 4020, 4268, 4288, 4422, 4656, 5280, 5335, 5360, 5820, 5896, 6208, 6402, 6432, 6499, 7370, 7760, 8040, 8536, 8844, 9312, 10560, 10670, 10720, 11055, 11640, 11792, 12804, 12864, 12998, 14740, 15520, 16005, 16080, 17072, 17688, 18624, 19497, 21340, 21440, 22110, 23280, 23584, 25608, 25996, 29480, 31040, 32010, 32160, 32495, 34144, 35376, 38994, 42680, 44220, 46560, 47168, 51216, 51992, 58960, 64020, 64320, 64990, 68288, 70752, 71489, 77988, 85360, 88440, 93120, 97485, 102432, 103984, 117920, 128040, 129980, 141504, 142978, 155976, 170720, 176880, 194970, 204864, 207968, 214467, 235840, 256080, 259960, 285956, 311952, 341440, 353760, 357445, 389940, 415936, 428934, 512160, 519920, 571912, 623904, 707520, 714890, 779880, 857868, 1024320, 1039840, 1072335, 1143824, 1247808, 1429780, 1559760, 1715736, 2079680, 2144670, 2287648, 2859560, 3119520, 3431472, 4289340, 4575296, 5719120, 6239040, 6862944, 8578680, 11438240, 13725888, 17157360, 22876480, 34314720, 68629440]

約数ペア:

[(1, 68629440), (2, 34314720), (3, 22876480), (4, 17157360), (5, 13725888), (6, 11438240), (8, 8578680), (10, 6862944), (11, 6239040), (12, 5719120), (15, 4575296), (16, 4289340), (20, 3431472), (22, 3119520), (24, 2859560), (30, 2287648), (32, 2144670), (33, 2079680), (40, 1715736), (44, 1559760), (48, 1429780), (55, 1247808), (60, 1143824), (64, 1072335), (66, 1039840), (67, 1024320), (80, 857868), (88, 779880), (96, 714890), (97, 707520), (110, 623904), (120, 571912), (132, 519920), (134, 512160), (160, 428934), (165, 415936), (176, 389940), (192, 357445), (194, 353760), (201, 341440), (220, 311952), (240, 285956), (264, 259960), (268, 256080), (291, 235840), (320, 214467), (330, 207968), (335, 204864), (352, 194970), (388, 176880), (402, 170720), (440, 155976), (480, 142978), (485, 141504), (528, 129980), (536, 128040), (582, 117920), (660, 103984), (670, 102432), (704, 97485), (737, 93120), (776, 88440), (804, 85360), (880, 77988), (960, 71489), (970, 70752), (1005, 68288), (1056, 64990), (1067, 64320), (1072, 64020), (1164, 58960), (1320, 51992), (1340, 51216), (1455, 47168), (1474, 46560), (1552, 44220), (1608, 42680), (1760, 38994), (1940, 35376), (2010, 34144), (2112, 32495), (2134, 32160), (2144, 32010), (2211, 31040), (2328, 29480), (2640, 25996), (2680, 25608), (2910, 23584), (2948, 23280), (3104, 22110), (3201, 21440), (3216, 21340), (3520, 19497), (3685, 18624), (3880, 17688), (4020, 17072), (4268, 16080), (4288, 16005), (4422, 15520), (4656, 14740), (5280, 12998), (5335, 12864), (5360, 12804), (5820, 11792), (5896, 11640), (6208, 11055), (6402, 10720), (6432, 10670), (6499, 10560), (7370, 9312), (7760, 8844), (8040, 8536)]