80292264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 150015576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 67, 69, 78, 92, 104, 134, 138, 156, 167, 184, 201, 268, 276, 299, 312, 334, 402, 501, 536, 552, 598, 668, 804, 871, 897, 1002, 1196, 1336, 1541, 1608, 1742, 1794, 2004, 2171, 2392, 2613, 3082, 3484, 3588, 3841, 4008, 4342, 4623, 5226, 6164, 6513, 6968, 7176, 7682, 8684, 9246, 10452, 11189, 11523, 12328, 13026, 15364, 17368, 18492, 20033, 20904, 22378, 23046, 26052, 30728, 33567, 36984, 40066, 44756, 46092, 49933, 52104, 60099, 67134, 80132, 89512, 92184, 99866, 120198, 134268, 145457, 149799, 160264, 199732, 240396, 257347, 268536, 290914, 299598, 399464, 436371, 480792, 514694, 581828, 599196, 772041, 872742, 1029388, 1163656, 1198392, 1544082, 1745484, 2058776, 3088164, 3345511, 3490968, 6176328, 6691022, 10036533, 13382044, 20073066, 26764088, 40146132, 80292264]

約数ペア:

[(1, 80292264), (2, 40146132), (3, 26764088), (4, 20073066), (6, 13382044), (8, 10036533), (12, 6691022), (13, 6176328), (23, 3490968), (24, 3345511), (26, 3088164), (39, 2058776), (46, 1745484), (52, 1544082), (67, 1198392), (69, 1163656), (78, 1029388), (92, 872742), (104, 772041), (134, 599196), (138, 581828), (156, 514694), (167, 480792), (184, 436371), (201, 399464), (268, 299598), (276, 290914), (299, 268536), (312, 257347), (334, 240396), (402, 199732), (501, 160264), (536, 149799), (552, 145457), (598, 134268), (668, 120198), (804, 99866), (871, 92184), (897, 89512), (1002, 80132), (1196, 67134), (1336, 60099), (1541, 52104), (1608, 49933), (1742, 46092), (1794, 44756), (2004, 40066), (2171, 36984), (2392, 33567), (2613, 30728), (3082, 26052), (3484, 23046), (3588, 22378), (3841, 20904), (4008, 20033), (4342, 18492), (4623, 17368), (5226, 15364), (6164, 13026), (6513, 12328), (6968, 11523), (7176, 11189), (7682, 10452), (8684, 9246)]