454968120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 1396362240

約数和(自身を除く): 941394120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 167, 219, 292, 311, 334, 365, 438, 501, 584, 622, 668, 730, 835, 876, 933, 1002, 1095, 1244, 1336, 1460, 1555, 1670, 1752, 1866, 2004, 2190, 2488, 2505, 2920, 3110, 3340, 3732, 4008, 4380, 4665, 5010, 6220, 6680, 7464, 8760, 9330, 10020, 12191, 12440, 18660, 20040, 22703, 24382, 36573, 37320, 45406, 48764, 51937, 60955, 68109, 73146, 90812, 97528, 103874, 113515, 121910, 136218, 146292, 155811, 181624, 182865, 207748, 227030, 243820, 259685, 272436, 292584, 311622, 340545, 365730, 415496, 454060, 487640, 519370, 544872, 623244, 681090, 731460, 779055, 908120, 1038740, 1246488, 1362180, 1462920, 1558110, 2077480, 2724360, 3116220, 3791401, 6232440, 7582802, 11374203, 15165604, 18957005, 22748406, 30331208, 37914010, 45496812, 56871015, 75828020, 90993624, 113742030, 151656040, 227484060, 454968120]

約数ペア:

[(1, 454968120), (2, 227484060), (3, 151656040), (4, 113742030), (5, 90993624), (6, 75828020), (8, 56871015), (10, 45496812), (12, 37914010), (15, 30331208), (20, 22748406), (24, 18957005), (30, 15165604), (40, 11374203), (60, 7582802), (73, 6232440), (120, 3791401), (146, 3116220), (167, 2724360), (219, 2077480), (292, 1558110), (311, 1462920), (334, 1362180), (365, 1246488), (438, 1038740), (501, 908120), (584, 779055), (622, 731460), (668, 681090), (730, 623244), (835, 544872), (876, 519370), (933, 487640), (1002, 454060), (1095, 415496), (1244, 365730), (1336, 340545), (1460, 311622), (1555, 292584), (1670, 272436), (1752, 259685), (1866, 243820), (2004, 227030), (2190, 207748), (2488, 182865), (2505, 181624), (2920, 155811), (3110, 146292), (3340, 136218), (3732, 121910), (4008, 113515), (4380, 103874), (4665, 97528), (5010, 90812), (6220, 73146), (6680, 68109), (7464, 60955), (8760, 51937), (9330, 48764), (10020, 45406), (12191, 37320), (12440, 36573), (18660, 24382), (20040, 22703)]