269825280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2476

約数の個数: 144

約数和(自身を含む): 891838080

約数和(自身を除く): 622012800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2423, 2784, 3480, 3712, 3840, 4640, 4846, 5568, 6960, 7269, 7424, 9280, 9692, 11136, 12115, 13920, 14538, 18560, 19384, 22272, 24230, 27840, 29076, 36345, 37120, 38768, 48460, 55680, 58152, 70267, 72690, 77536, 96920, 111360, 116304, 140534, 145380, 155072, 193840, 210801, 232608, 281068, 290760, 310144, 351335, 387680, 421602, 465216, 562136, 581520, 620288, 702670, 775360, 843204, 930432, 1054005, 1124272, 1163040, 1405340, 1550720, 1686408, 1860864, 2108010, 2248544, 2326080, 2810680, 3101440, 3372816, 4216020, 4497088, 4652160, 5621360, 6745632, 8432040, 8994176, 9304320, 11242720, 13491264, 16864080, 17988352, 22485440, 26982528, 33728160, 44970880, 53965056, 67456320, 89941760, 134912640, 269825280]

約数ペア:

[(1, 269825280), (2, 134912640), (3, 89941760), (4, 67456320), (5, 53965056), (6, 44970880), (8, 33728160), (10, 26982528), (12, 22485440), (15, 17988352), (16, 16864080), (20, 13491264), (24, 11242720), (29, 9304320), (30, 8994176), (32, 8432040), (40, 6745632), (48, 5621360), (58, 4652160), (60, 4497088), (64, 4216020), (80, 3372816), (87, 3101440), (96, 2810680), (116, 2326080), (120, 2248544), (128, 2108010), (145, 1860864), (160, 1686408), (174, 1550720), (192, 1405340), (232, 1163040), (240, 1124272), (256, 1054005), (290, 930432), (320, 843204), (348, 775360), (384, 702670), (435, 620288), (464, 581520), (480, 562136), (580, 465216), (640, 421602), (696, 387680), (768, 351335), (870, 310144), (928, 290760), (960, 281068), (1160, 232608), (1280, 210801), (1392, 193840), (1740, 155072), (1856, 145380), (1920, 140534), (2320, 116304), (2423, 111360), (2784, 96920), (3480, 77536), (3712, 72690), (3840, 70267), (4640, 58152), (4846, 55680), (5568, 48460), (6960, 38768), (7269, 37120), (7424, 36345), (9280, 29076), (9692, 27840), (11136, 24230), (12115, 22272), (13920, 19384), (14538, 18560)]