73909440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2333}}^1$

素因数の和:2367

約数の個数: 168

約数和(自身を含む): 277447248

約数和(自身を除く): 203537808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2333, 2640, 2880, 3168, 3520, 3960, 4666, 5280, 6336, 6999, 7920, 9332, 10560, 11665, 13998, 15840, 18664, 20997, 23330, 25663, 27996, 31680, 34995, 37328, 41994, 46660, 51326, 55992, 69990, 74656, 76989, 83988, 93320, 102652, 104985, 111984, 128315, 139980, 149312, 153978, 167976, 186640, 205304, 209970, 223968, 230967, 256630, 279960, 307956, 335952, 373280, 384945, 410608, 419940, 447936, 461934, 513260, 559920, 615912, 671904, 746560, 769890, 821216, 839880, 923868, 1026520, 1119840, 1154835, 1231824, 1343808, 1539780, 1642432, 1679760, 1847736, 2053040, 2239680, 2309670, 2463648, 3079560, 3359520, 3695472, 4106080, 4619340, 4927296, 6159120, 6719040, 7390944, 8212160, 9238680, 12318240, 14781888, 18477360, 24636480, 36954720, 73909440]

約数ペア:

[(1, 73909440), (2, 36954720), (3, 24636480), (4, 18477360), (5, 14781888), (6, 12318240), (8, 9238680), (9, 8212160), (10, 7390944), (11, 6719040), (12, 6159120), (15, 4927296), (16, 4619340), (18, 4106080), (20, 3695472), (22, 3359520), (24, 3079560), (30, 2463648), (32, 2309670), (33, 2239680), (36, 2053040), (40, 1847736), (44, 1679760), (45, 1642432), (48, 1539780), (55, 1343808), (60, 1231824), (64, 1154835), (66, 1119840), (72, 1026520), (80, 923868), (88, 839880), (90, 821216), (96, 769890), (99, 746560), (110, 671904), (120, 615912), (132, 559920), (144, 513260), (160, 461934), (165, 447936), (176, 419940), (180, 410608), (192, 384945), (198, 373280), (220, 335952), (240, 307956), (264, 279960), (288, 256630), (320, 230967), (330, 223968), (352, 209970), (360, 205304), (396, 186640), (440, 167976), (480, 153978), (495, 149312), (528, 139980), (576, 128315), (660, 111984), (704, 104985), (720, 102652), (792, 93320), (880, 83988), (960, 76989), (990, 74656), (1056, 69990), (1320, 55992), (1440, 51326), (1584, 46660), (1760, 41994), (1980, 37328), (2112, 34995), (2333, 31680), (2640, 27996), (2880, 25663), (3168, 23330), (3520, 20997), (3960, 18664), (4666, 15840), (5280, 13998), (6336, 11665), (6999, 10560), (7920, 9332)]