2024397440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 256

約数和(自身を含む): 5552064000

約数和(自身を除く): 3527666560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 71, 80, 92, 104, 115, 128, 130, 142, 149, 160, 184, 208, 230, 260, 284, 298, 299, 320, 355, 368, 416, 460, 520, 568, 596, 598, 640, 710, 736, 745, 832, 920, 923, 1040, 1136, 1192, 1196, 1420, 1472, 1490, 1495, 1633, 1664, 1840, 1846, 1937, 2080, 2272, 2384, 2392, 2840, 2944, 2980, 2990, 3266, 3427, 3680, 3692, 3874, 4160, 4544, 4615, 4768, 4784, 5680, 5960, 5980, 6532, 6854, 7360, 7384, 7748, 8165, 8320, 9088, 9230, 9536, 9568, 9685, 10579, 11360, 11920, 11960, 13064, 13708, 14720, 14768, 15496, 16330, 17135, 18460, 19072, 19136, 19370, 21158, 21229, 22720, 23840, 23920, 26128, 27416, 29536, 30992, 32660, 34270, 36920, 38272, 38740, 42316, 42458, 44551, 45440, 47680, 47840, 52256, 52895, 54832, 59072, 61984, 65320, 68540, 73840, 77480, 84632, 84916, 89102, 95360, 95680, 104512, 105790, 106145, 109664, 118144, 123968, 130640, 137080, 137527, 147680, 154960, 169264, 169832, 178204, 191360, 209024, 211580, 212290, 219328, 222755, 243317, 247936, 261280, 274160, 275054, 295360, 309920, 338528, 339664, 356408, 423160, 424580, 438656, 445510, 486634, 522560, 548320, 550108, 590720, 619840, 677056, 679328, 687635, 712816, 846320, 849160, 891020, 973268, 1045120, 1096640, 1100216, 1216585, 1239680, 1354112, 1358656, 1375270, 1425632, 1692640, 1698320, 1782040, 1946536, 2193280, 2200432, 2433170, 2717312, 2750540, 2851264, 3163121, 3385280, 3396640, 3564080, 3893072, 4400864, 4866340, 5501080, 5702528, 6326242, 6770560, 6793280, 7128160, 7786144, 8801728, 9732680, 11002160, 12652484, 13586560, 14256320, 15572288, 15815605, 17603456, 19465360, 22004320, 25304968, 28512640, 31144576, 31631210, 38930720, 44008640, 50609936, 63262420, 77861440, 88017280, 101219872, 126524840, 155722880, 202439744, 253049680, 404879488, 506099360, 1012198720, 2024397440]

約数ペア:

[(1, 2024397440), (2, 1012198720), (4, 506099360), (5, 404879488), (8, 253049680), (10, 202439744), (13, 155722880), (16, 126524840), (20, 101219872), (23, 88017280), (26, 77861440), (32, 63262420), (40, 50609936), (46, 44008640), (52, 38930720), (64, 31631210), (65, 31144576), (71, 28512640), (80, 25304968), (92, 22004320), (104, 19465360), (115, 17603456), (128, 15815605), (130, 15572288), (142, 14256320), (149, 13586560), (160, 12652484), (184, 11002160), (208, 9732680), (230, 8801728), (260, 7786144), (284, 7128160), (298, 6793280), (299, 6770560), (320, 6326242), (355, 5702528), (368, 5501080), (416, 4866340), (460, 4400864), (520, 3893072), (568, 3564080), (596, 3396640), (598, 3385280), (640, 3163121), (710, 2851264), (736, 2750540), (745, 2717312), (832, 2433170), (920, 2200432), (923, 2193280), (1040, 1946536), (1136, 1782040), (1192, 1698320), (1196, 1692640), (1420, 1425632), (1472, 1375270), (1490, 1358656), (1495, 1354112), (1633, 1239680), (1664, 1216585), (1840, 1100216), (1846, 1096640), (1937, 1045120), (2080, 973268), (2272, 891020), (2384, 849160), (2392, 846320), (2840, 712816), (2944, 687635), (2980, 679328), (2990, 677056), (3266, 619840), (3427, 590720), (3680, 550108), (3692, 548320), (3874, 522560), (4160, 486634), (4544, 445510), (4615, 438656), (4768, 424580), (4784, 423160), (5680, 356408), (5960, 339664), (5980, 338528), (6532, 309920), (6854, 295360), (7360, 275054), (7384, 274160), (7748, 261280), (8165, 247936), (8320, 243317), (9088, 222755), (9230, 219328), (9536, 212290), (9568, 211580), (9685, 209024), (10579, 191360), (11360, 178204), (11920, 169832), (11960, 169264), (13064, 154960), (13708, 147680), (14720, 137527), (14768, 137080), (15496, 130640), (16330, 123968), (17135, 118144), (18460, 109664), (19072, 106145), (19136, 105790), (19370, 104512), (21158, 95680), (21229, 95360), (22720, 89102), (23840, 84916), (23920, 84632), (26128, 77480), (27416, 73840), (29536, 68540), (30992, 65320), (32660, 61984), (34270, 59072), (36920, 54832), (38272, 52895), (38740, 52256), (42316, 47840), (42458, 47680), (44551, 45440)]