109840640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 346139136

約数和(自身を除く): 236298496

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 41, 46, 52, 56, 64, 65, 70, 80, 82, 91, 92, 104, 112, 115, 128, 130, 140, 160, 161, 164, 182, 184, 205, 208, 224, 230, 256, 260, 280, 287, 299, 320, 322, 328, 364, 368, 410, 416, 448, 455, 460, 520, 533, 560, 574, 598, 640, 644, 656, 728, 736, 805, 820, 832, 896, 910, 920, 943, 1040, 1066, 1120, 1148, 1196, 1280, 1288, 1312, 1435, 1456, 1472, 1495, 1610, 1640, 1664, 1792, 1820, 1840, 1886, 2080, 2093, 2132, 2240, 2296, 2392, 2576, 2624, 2665, 2870, 2912, 2944, 2990, 3220, 3280, 3328, 3640, 3680, 3731, 3772, 4160, 4186, 4264, 4480, 4592, 4715, 4784, 5152, 5248, 5330, 5740, 5824, 5888, 5980, 6440, 6560, 6601, 7280, 7360, 7462, 7544, 8320, 8372, 8528, 8960, 9184, 9430, 9568, 10304, 10465, 10496, 10660, 11480, 11648, 11960, 12259, 12880, 13120, 13202, 14560, 14720, 14924, 15088, 16640, 16744, 17056, 18368, 18655, 18860, 19136, 20608, 20930, 21320, 22960, 23296, 23920, 24518, 25760, 26240, 26404, 29120, 29440, 29848, 30176, 33005, 33488, 34112, 36736, 37310, 37720, 38272, 41216, 41860, 42640, 45920, 47840, 49036, 51520, 52480, 52808, 58240, 59696, 60352, 61295, 66010, 66976, 68224, 73472, 74620, 75440, 76544, 83720, 85280, 85813, 91840, 95680, 98072, 103040, 105616, 116480, 119392, 120704, 122590, 132020, 133952, 136448, 149240, 150880, 167440, 170560, 171626, 183680, 191360, 196144, 206080, 211232, 238784, 241408, 245180, 264040, 267904, 298480, 301760, 334880, 341120, 343252, 367360, 382720, 392288, 422464, 429065, 477568, 490360, 528080, 535808, 596960, 603520, 669760, 682240, 686504, 784576, 844928, 858130, 955136, 980720, 1056160, 1193920, 1207040, 1339520, 1373008, 1569152, 1689856, 1716260, 1961440, 2112320, 2387840, 2679040, 2746016, 3138304, 3432520, 3922880, 4224640, 4775680, 5492032, 6865040, 7845760, 8449280, 10984064, 13730080, 15691520, 21968128, 27460160, 54920320, 109840640]

約数ペア:

[(1, 109840640), (2, 54920320), (4, 27460160), (5, 21968128), (7, 15691520), (8, 13730080), (10, 10984064), (13, 8449280), (14, 7845760), (16, 6865040), (20, 5492032), (23, 4775680), (26, 4224640), (28, 3922880), (32, 3432520), (35, 3138304), (40, 2746016), (41, 2679040), (46, 2387840), (52, 2112320), (56, 1961440), (64, 1716260), (65, 1689856), (70, 1569152), (80, 1373008), (82, 1339520), (91, 1207040), (92, 1193920), (104, 1056160), (112, 980720), (115, 955136), (128, 858130), (130, 844928), (140, 784576), (160, 686504), (161, 682240), (164, 669760), (182, 603520), (184, 596960), (205, 535808), (208, 528080), (224, 490360), (230, 477568), (256, 429065), (260, 422464), (280, 392288), (287, 382720), (299, 367360), (320, 343252), (322, 341120), (328, 334880), (364, 301760), (368, 298480), (410, 267904), (416, 264040), (448, 245180), (455, 241408), (460, 238784), (520, 211232), (533, 206080), (560, 196144), (574, 191360), (598, 183680), (640, 171626), (644, 170560), (656, 167440), (728, 150880), (736, 149240), (805, 136448), (820, 133952), (832, 132020), (896, 122590), (910, 120704), (920, 119392), (943, 116480), (1040, 105616), (1066, 103040), (1120, 98072), (1148, 95680), (1196, 91840), (1280, 85813), (1288, 85280), (1312, 83720), (1435, 76544), (1456, 75440), (1472, 74620), (1495, 73472), (1610, 68224), (1640, 66976), (1664, 66010), (1792, 61295), (1820, 60352), (1840, 59696), (1886, 58240), (2080, 52808), (2093, 52480), (2132, 51520), (2240, 49036), (2296, 47840), (2392, 45920), (2576, 42640), (2624, 41860), (2665, 41216), (2870, 38272), (2912, 37720), (2944, 37310), (2990, 36736), (3220, 34112), (3280, 33488), (3328, 33005), (3640, 30176), (3680, 29848), (3731, 29440), (3772, 29120), (4160, 26404), (4186, 26240), (4264, 25760), (4480, 24518), (4592, 23920), (4715, 23296), (4784, 22960), (5152, 21320), (5248, 20930), (5330, 20608), (5740, 19136), (5824, 18860), (5888, 18655), (5980, 18368), (6440, 17056), (6560, 16744), (6601, 16640), (7280, 15088), (7360, 14924), (7462, 14720), (7544, 14560), (8320, 13202), (8372, 13120), (8528, 12880), (8960, 12259), (9184, 11960), (9430, 11648), (9568, 11480), (10304, 10660), (10465, 10496)]