1314117120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1396

約数の個数: 160

約数和(自身を含む): 4234728960

約数和(自身を除く): 2920611840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 512, 556, 640, 695, 768, 834, 960, 1112, 1231, 1280, 1390, 1536, 1668, 1920, 2085, 2224, 2462, 2560, 2780, 3336, 3693, 3840, 4170, 4448, 4924, 5560, 6155, 6672, 7386, 7680, 8340, 8896, 9848, 11120, 12310, 13344, 14772, 16680, 17792, 18465, 19696, 22240, 24620, 26688, 29544, 33360, 35584, 36930, 39392, 44480, 49240, 53376, 59088, 66720, 71168, 73860, 78784, 88960, 98480, 106752, 118176, 133440, 147720, 157568, 171109, 177920, 196960, 213504, 236352, 266880, 295440, 315136, 342218, 355840, 393920, 472704, 513327, 533760, 590880, 630272, 684436, 787840, 855545, 945408, 1026654, 1067520, 1181760, 1368872, 1575680, 1711090, 1890816, 2053308, 2363520, 2566635, 2737744, 3151360, 3422180, 4106616, 4727040, 5133270, 5475488, 6844360, 8213232, 9454080, 10266540, 10950976, 13688720, 16426464, 20533080, 21901952, 27377440, 32852928, 41066160, 43803904, 54754880, 65705856, 82132320, 87607808, 109509760, 131411712, 164264640, 219019520, 262823424, 328529280, 438039040, 657058560, 1314117120]

約数ペア:

[(1, 1314117120), (2, 657058560), (3, 438039040), (4, 328529280), (5, 262823424), (6, 219019520), (8, 164264640), (10, 131411712), (12, 109509760), (15, 87607808), (16, 82132320), (20, 65705856), (24, 54754880), (30, 43803904), (32, 41066160), (40, 32852928), (48, 27377440), (60, 21901952), (64, 20533080), (80, 16426464), (96, 13688720), (120, 10950976), (128, 10266540), (139, 9454080), (160, 8213232), (192, 6844360), (240, 5475488), (256, 5133270), (278, 4727040), (320, 4106616), (384, 3422180), (417, 3151360), (480, 2737744), (512, 2566635), (556, 2363520), (640, 2053308), (695, 1890816), (768, 1711090), (834, 1575680), (960, 1368872), (1112, 1181760), (1231, 1067520), (1280, 1026654), (1390, 945408), (1536, 855545), (1668, 787840), (1920, 684436), (2085, 630272), (2224, 590880), (2462, 533760), (2560, 513327), (2780, 472704), (3336, 393920), (3693, 355840), (3840, 342218), (4170, 315136), (4448, 295440), (4924, 266880), (5560, 236352), (6155, 213504), (6672, 196960), (7386, 177920), (7680, 171109), (8340, 157568), (8896, 147720), (9848, 133440), (11120, 118176), (12310, 106752), (13344, 98480), (14772, 88960), (16680, 78784), (17792, 73860), (18465, 71168), (19696, 66720), (22240, 59088), (24620, 53376), (26688, 49240), (29544, 44480), (33360, 39392), (35584, 36930)]