1423748480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 256

約数和(自身を含む): 4293596160

約数和(自身を除く): 2869847680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 167, 173, 176, 220, 224, 280, 308, 320, 334, 346, 352, 385, 440, 448, 560, 616, 640, 668, 692, 704, 770, 835, 865, 880, 896, 1120, 1169, 1211, 1232, 1336, 1384, 1408, 1540, 1670, 1730, 1760, 1837, 1903, 2240, 2338, 2422, 2464, 2672, 2768, 3080, 3340, 3460, 3520, 3674, 3806, 4480, 4676, 4844, 4928, 5344, 5536, 5845, 6055, 6160, 6680, 6920, 7040, 7348, 7612, 9185, 9352, 9515, 9688, 9856, 10688, 11072, 11690, 12110, 12320, 12859, 13321, 13360, 13840, 14696, 15224, 18370, 18704, 19030, 19376, 21376, 22144, 23380, 24220, 24640, 25718, 26642, 26720, 27680, 28891, 29392, 30448, 36740, 37408, 38060, 38752, 46760, 48440, 49280, 51436, 53284, 53440, 55360, 57782, 58784, 60896, 64295, 66605, 73480, 74816, 76120, 77504, 93520, 96880, 102872, 106568, 106880, 110720, 115564, 117568, 121792, 128590, 133210, 144455, 146960, 149632, 152240, 155008, 187040, 193760, 202237, 205744, 213136, 231128, 235136, 243584, 257180, 266420, 288910, 293920, 304480, 317801, 374080, 387520, 404474, 411488, 426272, 462256, 514360, 532840, 577820, 587840, 608960, 635602, 748160, 775040, 808948, 822976, 852544, 924512, 1011185, 1028720, 1065680, 1155640, 1175680, 1217920, 1271204, 1589005, 1617896, 1645952, 1705088, 1849024, 2022370, 2057440, 2131360, 2224607, 2311280, 2542408, 3178010, 3235792, 3698048, 4044740, 4114880, 4262720, 4449214, 4622560, 5084816, 6356020, 6471584, 8089480, 8229760, 8525440, 8898428, 9245120, 10169632, 11123035, 12712040, 12943168, 16178960, 17796856, 18490240, 20339264, 22246070, 25424080, 25886336, 32357920, 35593712, 40678528, 44492140, 50848160, 64715840, 71187424, 88984280, 101696320, 129431680, 142374848, 177968560, 203392640, 284749696, 355937120, 711874240, 1423748480]

約数ペア:

[(1, 1423748480), (2, 711874240), (4, 355937120), (5, 284749696), (7, 203392640), (8, 177968560), (10, 142374848), (11, 129431680), (14, 101696320), (16, 88984280), (20, 71187424), (22, 64715840), (28, 50848160), (32, 44492140), (35, 40678528), (40, 35593712), (44, 32357920), (55, 25886336), (56, 25424080), (64, 22246070), (70, 20339264), (77, 18490240), (80, 17796856), (88, 16178960), (110, 12943168), (112, 12712040), (128, 11123035), (140, 10169632), (154, 9245120), (160, 8898428), (167, 8525440), (173, 8229760), (176, 8089480), (220, 6471584), (224, 6356020), (280, 5084816), (308, 4622560), (320, 4449214), (334, 4262720), (346, 4114880), (352, 4044740), (385, 3698048), (440, 3235792), (448, 3178010), (560, 2542408), (616, 2311280), (640, 2224607), (668, 2131360), (692, 2057440), (704, 2022370), (770, 1849024), (835, 1705088), (865, 1645952), (880, 1617896), (896, 1589005), (1120, 1271204), (1169, 1217920), (1211, 1175680), (1232, 1155640), (1336, 1065680), (1384, 1028720), (1408, 1011185), (1540, 924512), (1670, 852544), (1730, 822976), (1760, 808948), (1837, 775040), (1903, 748160), (2240, 635602), (2338, 608960), (2422, 587840), (2464, 577820), (2672, 532840), (2768, 514360), (3080, 462256), (3340, 426272), (3460, 411488), (3520, 404474), (3674, 387520), (3806, 374080), (4480, 317801), (4676, 304480), (4844, 293920), (4928, 288910), (5344, 266420), (5536, 257180), (5845, 243584), (6055, 235136), (6160, 231128), (6680, 213136), (6920, 205744), (7040, 202237), (7348, 193760), (7612, 187040), (9185, 155008), (9352, 152240), (9515, 149632), (9688, 146960), (9856, 144455), (10688, 133210), (11072, 128590), (11690, 121792), (12110, 117568), (12320, 115564), (12859, 110720), (13321, 106880), (13360, 106568), (13840, 102872), (14696, 96880), (15224, 93520), (18370, 77504), (18704, 76120), (19030, 74816), (19376, 73480), (21376, 66605), (22144, 64295), (23380, 60896), (24220, 58784), (24640, 57782), (25718, 55360), (26642, 53440), (26720, 53284), (27680, 51436), (28891, 49280), (29392, 48440), (30448, 46760), (36740, 38752), (37408, 38060)]