127045440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 168

約数和(自身を含む): 451396608

約数和(自身を除く): 324351168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1423, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2846, 2880, 2976, 3720, 4269, 4464, 4960, 5580, 5692, 5952, 7115, 7440, 8538, 8928, 9920, 11160, 11384, 12807, 14230, 14880, 17076, 17856, 21345, 22320, 22768, 25614, 28460, 29760, 34152, 42690, 44113, 44640, 45536, 51228, 56920, 64035, 68304, 85380, 88226, 89280, 91072, 102456, 113840, 128070, 132339, 136608, 170760, 176452, 204912, 220565, 227680, 256140, 264678, 273216, 341520, 352904, 397017, 409824, 441130, 455360, 512280, 529356, 661695, 683040, 705808, 794034, 819648, 882260, 1024560, 1058712, 1323390, 1366080, 1411616, 1588068, 1764520, 1985085, 2049120, 2117424, 2646780, 2823232, 3176136, 3529040, 3970170, 4098240, 4234848, 5293560, 6352272, 7058080, 7940340, 8469696, 10587120, 12704544, 14116160, 15880680, 21174240, 25409088, 31761360, 42348480, 63522720, 127045440]

約数ペア:

[(1, 127045440), (2, 63522720), (3, 42348480), (4, 31761360), (5, 25409088), (6, 21174240), (8, 15880680), (9, 14116160), (10, 12704544), (12, 10587120), (15, 8469696), (16, 7940340), (18, 7058080), (20, 6352272), (24, 5293560), (30, 4234848), (31, 4098240), (32, 3970170), (36, 3529040), (40, 3176136), (45, 2823232), (48, 2646780), (60, 2117424), (62, 2049120), (64, 1985085), (72, 1764520), (80, 1588068), (90, 1411616), (93, 1366080), (96, 1323390), (120, 1058712), (124, 1024560), (144, 882260), (155, 819648), (160, 794034), (180, 705808), (186, 683040), (192, 661695), (240, 529356), (248, 512280), (279, 455360), (288, 441130), (310, 409824), (320, 397017), (360, 352904), (372, 341520), (465, 273216), (480, 264678), (496, 256140), (558, 227680), (576, 220565), (620, 204912), (720, 176452), (744, 170760), (930, 136608), (960, 132339), (992, 128070), (1116, 113840), (1240, 102456), (1395, 91072), (1423, 89280), (1440, 88226), (1488, 85380), (1860, 68304), (1984, 64035), (2232, 56920), (2480, 51228), (2790, 45536), (2846, 44640), (2880, 44113), (2976, 42690), (3720, 34152), (4269, 29760), (4464, 28460), (4960, 25614), (5580, 22768), (5692, 22320), (5952, 21345), (7115, 17856), (7440, 17076), (8538, 14880), (8928, 14230), (9920, 12807), (11160, 11384)]