120505968

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 200

約数和(自身を含む): 388903680

約数和(自身を除く): 268397712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 79, 81, 88, 99, 107, 108, 132, 144, 158, 162, 176, 198, 214, 216, 237, 264, 297, 316, 321, 324, 396, 428, 432, 474, 528, 594, 632, 642, 648, 711, 792, 856, 869, 891, 948, 963, 1177, 1188, 1264, 1284, 1296, 1422, 1584, 1712, 1738, 1782, 1896, 1926, 2133, 2354, 2376, 2568, 2607, 2844, 2889, 3476, 3531, 3564, 3792, 3852, 4266, 4708, 4752, 5136, 5214, 5688, 5778, 6399, 6952, 7062, 7128, 7704, 7821, 8453, 8532, 8667, 9416, 10428, 10593, 11376, 11556, 12798, 13904, 14124, 14256, 15408, 15642, 16906, 17064, 17334, 18832, 20856, 21186, 23112, 23463, 25359, 25596, 28248, 31284, 31779, 33812, 34128, 34668, 41712, 42372, 46224, 46926, 50718, 51192, 56496, 62568, 63558, 67624, 69336, 70389, 76077, 84744, 92983, 93852, 95337, 101436, 102384, 125136, 127116, 135248, 138672, 140778, 152154, 169488, 185966, 187704, 190674, 202872, 228231, 254232, 278949, 281556, 304308, 371932, 375408, 381348, 405744, 456462, 508464, 557898, 563112, 608616, 684693, 743864, 762696, 836847, 912924, 1115796, 1126224, 1217232, 1369386, 1487728, 1525392, 1673694, 1825848, 2231592, 2510541, 2738772, 3347388, 3651696, 4463184, 5021082, 5477544, 6694776, 7531623, 10042164, 10955088, 13389552, 15063246, 20084328, 30126492, 40168656, 60252984, 120505968]

約数ペア:

[(1, 120505968), (2, 60252984), (3, 40168656), (4, 30126492), (6, 20084328), (8, 15063246), (9, 13389552), (11, 10955088), (12, 10042164), (16, 7531623), (18, 6694776), (22, 5477544), (24, 5021082), (27, 4463184), (33, 3651696), (36, 3347388), (44, 2738772), (48, 2510541), (54, 2231592), (66, 1825848), (72, 1673694), (79, 1525392), (81, 1487728), (88, 1369386), (99, 1217232), (107, 1126224), (108, 1115796), (132, 912924), (144, 836847), (158, 762696), (162, 743864), (176, 684693), (198, 608616), (214, 563112), (216, 557898), (237, 508464), (264, 456462), (297, 405744), (316, 381348), (321, 375408), (324, 371932), (396, 304308), (428, 281556), (432, 278949), (474, 254232), (528, 228231), (594, 202872), (632, 190674), (642, 187704), (648, 185966), (711, 169488), (792, 152154), (856, 140778), (869, 138672), (891, 135248), (948, 127116), (963, 125136), (1177, 102384), (1188, 101436), (1264, 95337), (1284, 93852), (1296, 92983), (1422, 84744), (1584, 76077), (1712, 70389), (1738, 69336), (1782, 67624), (1896, 63558), (1926, 62568), (2133, 56496), (2354, 51192), (2376, 50718), (2568, 46926), (2607, 46224), (2844, 42372), (2889, 41712), (3476, 34668), (3531, 34128), (3564, 33812), (3792, 31779), (3852, 31284), (4266, 28248), (4708, 25596), (4752, 25359), (5136, 23463), (5214, 23112), (5688, 21186), (5778, 20856), (6399, 18832), (6952, 17334), (7062, 17064), (7128, 16906), (7704, 15642), (7821, 15408), (8453, 14256), (8532, 14124), (8667, 13904), (9416, 12798), (10428, 11556), (10593, 11376)]