43115040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 106270560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 379, 395, 474, 480, 632, 711, 720, 758, 790, 948, 1137, 1185, 1264, 1422, 1440, 1516, 1580, 1895, 1896, 2274, 2370, 2528, 2844, 3032, 3160, 3411, 3555, 3790, 3792, 4548, 4740, 5685, 5688, 6064, 6320, 6822, 7110, 7580, 7584, 9096, 9480, 11370, 11376, 12128, 12640, 13644, 14220, 15160, 17055, 18192, 18960, 22740, 22752, 27288, 28440, 29941, 30320, 34110, 36384, 37920, 45480, 54576, 56880, 59882, 60640, 68220, 89823, 90960, 109152, 113760, 119764, 136440, 149705, 179646, 181920, 239528, 269469, 272880, 299410, 359292, 449115, 479056, 538938, 545760, 598820, 718584, 898230, 958112, 1077876, 1197640, 1347345, 1437168, 1796460, 2155752, 2395280, 2694690, 2874336, 3592920, 4311504, 4790560, 5389380, 7185840, 8623008, 10778760, 14371680, 21557520, 43115040]

約数ペア:

[(1, 43115040), (2, 21557520), (3, 14371680), (4, 10778760), (5, 8623008), (6, 7185840), (8, 5389380), (9, 4790560), (10, 4311504), (12, 3592920), (15, 2874336), (16, 2694690), (18, 2395280), (20, 2155752), (24, 1796460), (30, 1437168), (32, 1347345), (36, 1197640), (40, 1077876), (45, 958112), (48, 898230), (60, 718584), (72, 598820), (79, 545760), (80, 538938), (90, 479056), (96, 449115), (120, 359292), (144, 299410), (158, 272880), (160, 269469), (180, 239528), (237, 181920), (240, 179646), (288, 149705), (316, 136440), (360, 119764), (379, 113760), (395, 109152), (474, 90960), (480, 89823), (632, 68220), (711, 60640), (720, 59882), (758, 56880), (790, 54576), (948, 45480), (1137, 37920), (1185, 36384), (1264, 34110), (1422, 30320), (1440, 29941), (1516, 28440), (1580, 27288), (1895, 22752), (1896, 22740), (2274, 18960), (2370, 18192), (2528, 17055), (2844, 15160), (3032, 14220), (3160, 13644), (3411, 12640), (3555, 12128), (3790, 11376), (3792, 11370), (4548, 9480), (4740, 9096), (5685, 7584), (5688, 7580), (6064, 7110), (6320, 6822)]