246272640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4423}}^1$

素因数の和:4474

約数の個数: 128

約数和(自身を含む): 812246400

約数和(自身を除く): 565973760

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, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4423, 4640, 5568, 6960, 8846, 9280, 11136, 13269, 13920, 17692, 18560, 22115, 26538, 27840, 35384, 44230, 53076, 55680, 66345, 70768, 88460, 106152, 128267, 132690, 141536, 176920, 212304, 256534, 265380, 283072, 353840, 384801, 424608, 513068, 530760, 566144, 641335, 707680, 769602, 849216, 1026136, 1061520, 1282670, 1415360, 1539204, 1698432, 1924005, 2052272, 2123040, 2565340, 2830720, 3078408, 3848010, 4104544, 4246080, 5130680, 6156816, 7696020, 8209088, 8492160, 10261360, 12313632, 15392040, 16418176, 20522720, 24627264, 30784080, 41045440, 49254528, 61568160, 82090880, 123136320, 246272640]

約数ペア:

[(1, 246272640), (2, 123136320), (3, 82090880), (4, 61568160), (5, 49254528), (6, 41045440), (8, 30784080), (10, 24627264), (12, 20522720), (15, 16418176), (16, 15392040), (20, 12313632), (24, 10261360), (29, 8492160), (30, 8209088), (32, 7696020), (40, 6156816), (48, 5130680), (58, 4246080), (60, 4104544), (64, 3848010), (80, 3078408), (87, 2830720), (96, 2565340), (116, 2123040), (120, 2052272), (128, 1924005), (145, 1698432), (160, 1539204), (174, 1415360), (192, 1282670), (232, 1061520), (240, 1026136), (290, 849216), (320, 769602), (348, 707680), (384, 641335), (435, 566144), (464, 530760), (480, 513068), (580, 424608), (640, 384801), (696, 353840), (870, 283072), (928, 265380), (960, 256534), (1160, 212304), (1392, 176920), (1740, 141536), (1856, 132690), (1920, 128267), (2320, 106152), (2784, 88460), (3480, 70768), (3712, 66345), (4423, 55680), (4640, 53076), (5568, 44230), (6960, 35384), (8846, 27840), (9280, 26538), (11136, 22115), (13269, 18560), (13920, 17692)]