80045658

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 224

約数和(自身を含む): 241754112

約数和(自身を除く): 161708454

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 31, 33, 42, 46, 54, 62, 63, 66, 69, 77, 81, 93, 99, 126, 138, 154, 161, 162, 186, 189, 198, 207, 217, 231, 243, 253, 279, 297, 322, 341, 378, 414, 434, 462, 483, 486, 506, 558, 567, 594, 621, 651, 682, 693, 713, 729, 759, 837, 891, 966, 1023, 1134, 1242, 1302, 1386, 1426, 1449, 1458, 1518, 1674, 1701, 1771, 1782, 1863, 1953, 2046, 2079, 2139, 2277, 2387, 2511, 2673, 2898, 3069, 3402, 3542, 3726, 3906, 4158, 4278, 4347, 4554, 4774, 4991, 5022, 5103, 5313, 5346, 5589, 5859, 6138, 6237, 6417, 6831, 7161, 7533, 7843, 8019, 8694, 9207, 9982, 10206, 10626, 11178, 11718, 12474, 12834, 13041, 13662, 14322, 14973, 15066, 15686, 15939, 16038, 16767, 17577, 18414, 18711, 19251, 20493, 21483, 22599, 23529, 26082, 27621, 29946, 31878, 33534, 35154, 37422, 38502, 39123, 40986, 42966, 44919, 45198, 47058, 47817, 52731, 54901, 55242, 56133, 57753, 61479, 64449, 70587, 78246, 82863, 89838, 95634, 105462, 109802, 112266, 115506, 117369, 122958, 128898, 134757, 141174, 143451, 158193, 164703, 165726, 173259, 184437, 193347, 211761, 234738, 248589, 269514, 286902, 316386, 329406, 346518, 368874, 386694, 404271, 423522, 430353, 494109, 497178, 519777, 580041, 635283, 808542, 860706, 988218, 1039554, 1160082, 1212813, 1270566, 1291059, 1482327, 1740123, 1905849, 2425626, 2582118, 2964654, 3480246, 3638439, 3811698, 4446981, 5717547, 7276878, 8893962, 11435094, 13340943, 26681886, 40022829, 80045658]

約数ペア:

[(1, 80045658), (2, 40022829), (3, 26681886), (6, 13340943), (7, 11435094), (9, 8893962), (11, 7276878), (14, 5717547), (18, 4446981), (21, 3811698), (22, 3638439), (23, 3480246), (27, 2964654), (31, 2582118), (33, 2425626), (42, 1905849), (46, 1740123), (54, 1482327), (62, 1291059), (63, 1270566), (66, 1212813), (69, 1160082), (77, 1039554), (81, 988218), (93, 860706), (99, 808542), (126, 635283), (138, 580041), (154, 519777), (161, 497178), (162, 494109), (186, 430353), (189, 423522), (198, 404271), (207, 386694), (217, 368874), (231, 346518), (243, 329406), (253, 316386), (279, 286902), (297, 269514), (322, 248589), (341, 234738), (378, 211761), (414, 193347), (434, 184437), (462, 173259), (483, 165726), (486, 164703), (506, 158193), (558, 143451), (567, 141174), (594, 134757), (621, 128898), (651, 122958), (682, 117369), (693, 115506), (713, 112266), (729, 109802), (759, 105462), (837, 95634), (891, 89838), (966, 82863), (1023, 78246), (1134, 70587), (1242, 64449), (1302, 61479), (1386, 57753), (1426, 56133), (1449, 55242), (1458, 54901), (1518, 52731), (1674, 47817), (1701, 47058), (1771, 45198), (1782, 44919), (1863, 42966), (1953, 40986), (2046, 39123), (2079, 38502), (2139, 37422), (2277, 35154), (2387, 33534), (2511, 31878), (2673, 29946), (2898, 27621), (3069, 26082), (3402, 23529), (3542, 22599), (3726, 21483), (3906, 20493), (4158, 19251), (4278, 18711), (4347, 18414), (4554, 17577), (4774, 16767), (4991, 16038), (5022, 15939), (5103, 15686), (5313, 15066), (5346, 14973), (5589, 14322), (5859, 13662), (6138, 13041), (6237, 12834), (6417, 12474), (6831, 11718), (7161, 11178), (7533, 10626), (7843, 10206), (8019, 9982), (8694, 9207)]