873459840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41357}}^1$

素因数の和:41390

約数の個数: 128

約数和(自身を含む): 3037331520

約数和(自身を除く): 2163871680

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, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 41357, 82714, 124071, 165428, 206785, 248142, 330856, 413570, 454927, 496284, 620355, 661712, 827140, 909854, 992568, 1240710, 1323424, 1364781, 1654280, 1819708, 1985136, 2274635, 2481420, 2646848, 2729562, 3308560, 3639416, 3970272, 4549270, 4962840, 5293696, 5459124, 6617120, 6823905, 7278832, 7940544, 9098540, 9925680, 10918248, 13234240, 13647810, 14557664, 15881088, 18197080, 19851360, 21836496, 26468480, 27295620, 29115328, 36394160, 39702720, 43672992, 54591240, 58230656, 72788320, 79405440, 87345984, 109182480, 145576640, 174691968, 218364960, 291153280, 436729920, 873459840]

約数ペア:

[(1, 873459840), (2, 436729920), (3, 291153280), (4, 218364960), (5, 174691968), (6, 145576640), (8, 109182480), (10, 87345984), (11, 79405440), (12, 72788320), (15, 58230656), (16, 54591240), (20, 43672992), (22, 39702720), (24, 36394160), (30, 29115328), (32, 27295620), (33, 26468480), (40, 21836496), (44, 19851360), (48, 18197080), (55, 15881088), (60, 14557664), (64, 13647810), (66, 13234240), (80, 10918248), (88, 9925680), (96, 9098540), (110, 7940544), (120, 7278832), (128, 6823905), (132, 6617120), (160, 5459124), (165, 5293696), (176, 4962840), (192, 4549270), (220, 3970272), (240, 3639416), (264, 3308560), (320, 2729562), (330, 2646848), (352, 2481420), (384, 2274635), (440, 1985136), (480, 1819708), (528, 1654280), (640, 1364781), (660, 1323424), (704, 1240710), (880, 992568), (960, 909854), (1056, 827140), (1320, 661712), (1408, 620355), (1760, 496284), (1920, 454927), (2112, 413570), (2640, 330856), (3520, 248142), (4224, 206785), (5280, 165428), (7040, 124071), (10560, 82714), (21120, 41357)]