12394754760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1\times {\mathrm{2039}}^1$

素因数の和:2515

約数の個数: 128

約数和(自身を含む): 37542528000

約数和(自身を除く): 25147773240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 283, 358, 537, 566, 716, 849, 895, 1074, 1132, 1415, 1432, 1698, 1790, 2039, 2148, 2264, 2685, 2830, 3396, 3580, 4078, 4245, 4296, 5370, 5660, 6117, 6792, 7160, 8156, 8490, 10195, 10740, 11320, 12234, 16312, 16980, 20390, 21480, 24468, 30585, 33960, 40780, 48936, 50657, 61170, 81560, 101314, 122340, 151971, 202628, 244680, 253285, 303942, 364981, 405256, 506570, 577037, 607884, 729962, 759855, 1013140, 1094943, 1154074, 1215768, 1459924, 1519710, 1731111, 1824905, 2026280, 2189886, 2308148, 2885185, 2919848, 3039420, 3462222, 3649810, 4379772, 4616296, 5474715, 5770370, 6078840, 6924444, 7299620, 8655555, 8759544, 10949430, 11540740, 13848888, 14599240, 17311110, 21898860, 23081480, 34622220, 43797720, 69244440, 103289623, 206579246, 309868869, 413158492, 516448115, 619737738, 826316984, 1032896230, 1239475476, 1549344345, 2065792460, 2478950952, 3098688690, 4131584920, 6197377380, 12394754760]

約数ペア:

[(1, 12394754760), (2, 6197377380), (3, 4131584920), (4, 3098688690), (5, 2478950952), (6, 2065792460), (8, 1549344345), (10, 1239475476), (12, 1032896230), (15, 826316984), (20, 619737738), (24, 516448115), (30, 413158492), (40, 309868869), (60, 206579246), (120, 103289623), (179, 69244440), (283, 43797720), (358, 34622220), (537, 23081480), (566, 21898860), (716, 17311110), (849, 14599240), (895, 13848888), (1074, 11540740), (1132, 10949430), (1415, 8759544), (1432, 8655555), (1698, 7299620), (1790, 6924444), (2039, 6078840), (2148, 5770370), (2264, 5474715), (2685, 4616296), (2830, 4379772), (3396, 3649810), (3580, 3462222), (4078, 3039420), (4245, 2919848), (4296, 2885185), (5370, 2308148), (5660, 2189886), (6117, 2026280), (6792, 1824905), (7160, 1731111), (8156, 1519710), (8490, 1459924), (10195, 1215768), (10740, 1154074), (11320, 1094943), (12234, 1013140), (16312, 759855), (16980, 729962), (20390, 607884), (21480, 577037), (24468, 506570), (30585, 405256), (33960, 364981), (40780, 303942), (48936, 253285), (50657, 244680), (61170, 202628), (81560, 151971), (101314, 122340)]