11870830720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2095

約数の個数: 256

約数和(自身を含む): 34792934400

約数和(自身を除く): 22922103680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 79, 80, 85, 112, 119, 128, 136, 140, 158, 160, 170, 224, 238, 272, 280, 316, 320, 340, 395, 448, 476, 544, 553, 560, 595, 632, 640, 680, 790, 896, 952, 1088, 1106, 1120, 1190, 1264, 1343, 1360, 1580, 1904, 1973, 2176, 2212, 2240, 2380, 2528, 2686, 2720, 2765, 3160, 3808, 3946, 4424, 4480, 4760, 5056, 5372, 5440, 5530, 6320, 6715, 7616, 7892, 8848, 9401, 9520, 9865, 10112, 10744, 10880, 11060, 12640, 13430, 13811, 15232, 15784, 17696, 18802, 19040, 19730, 21488, 22120, 25280, 26860, 27622, 31568, 33541, 35392, 37604, 38080, 39460, 42976, 44240, 47005, 50560, 53720, 55244, 63136, 67082, 69055, 70784, 75208, 76160, 78920, 85952, 88480, 94010, 107440, 110488, 126272, 134164, 138110, 150416, 155867, 157840, 167705, 171904, 176960, 188020, 214880, 220976, 234787, 252544, 268328, 276220, 300832, 311734, 315680, 335410, 353920, 376040, 429760, 441952, 469574, 536656, 552440, 601664, 623468, 631360, 670820, 752080, 779335, 859520, 883904, 939148, 1073312, 1091069, 1104880, 1173935, 1203328, 1246936, 1262720, 1341640, 1504160, 1558670, 1767808, 1878296, 2146624, 2182138, 2209760, 2347870, 2493872, 2649739, 2683280, 3008320, 3117340, 3756592, 4293248, 4364276, 4419520, 4695740, 4987744, 5299478, 5366560, 5455345, 6016640, 6234680, 7513184, 8728552, 8839040, 9391480, 9975488, 10598956, 10733120, 10910690, 12469360, 13248695, 15026368, 17457104, 18548173, 18782960, 19950976, 21197912, 21466240, 21821380, 24938720, 26497390, 30052736, 34914208, 37096346, 37565920, 42395824, 43642760, 49877440, 52994780, 69828416, 74192692, 75131840, 84791648, 87285520, 92740865, 99754880, 105989560, 139656832, 148385384, 150263680, 169583296, 174571040, 185481730, 211979120, 296770768, 339166592, 349142080, 370963460, 423958240, 593541536, 698284160, 741926920, 847916480, 1187083072, 1483853840, 1695832960, 2374166144, 2967707680, 5935415360, 11870830720]

約数ペア:

[(1, 11870830720), (2, 5935415360), (4, 2967707680), (5, 2374166144), (7, 1695832960), (8, 1483853840), (10, 1187083072), (14, 847916480), (16, 741926920), (17, 698284160), (20, 593541536), (28, 423958240), (32, 370963460), (34, 349142080), (35, 339166592), (40, 296770768), (56, 211979120), (64, 185481730), (68, 174571040), (70, 169583296), (79, 150263680), (80, 148385384), (85, 139656832), (112, 105989560), (119, 99754880), (128, 92740865), (136, 87285520), (140, 84791648), (158, 75131840), (160, 74192692), (170, 69828416), (224, 52994780), (238, 49877440), (272, 43642760), (280, 42395824), (316, 37565920), (320, 37096346), (340, 34914208), (395, 30052736), (448, 26497390), (476, 24938720), (544, 21821380), (553, 21466240), (560, 21197912), (595, 19950976), (632, 18782960), (640, 18548173), (680, 17457104), (790, 15026368), (896, 13248695), (952, 12469360), (1088, 10910690), (1106, 10733120), (1120, 10598956), (1190, 9975488), (1264, 9391480), (1343, 8839040), (1360, 8728552), (1580, 7513184), (1904, 6234680), (1973, 6016640), (2176, 5455345), (2212, 5366560), (2240, 5299478), (2380, 4987744), (2528, 4695740), (2686, 4419520), (2720, 4364276), (2765, 4293248), (3160, 3756592), (3808, 3117340), (3946, 3008320), (4424, 2683280), (4480, 2649739), (4760, 2493872), (5056, 2347870), (5372, 2209760), (5440, 2182138), (5530, 2146624), (6320, 1878296), (6715, 1767808), (7616, 1558670), (7892, 1504160), (8848, 1341640), (9401, 1262720), (9520, 1246936), (9865, 1203328), (10112, 1173935), (10744, 1104880), (10880, 1091069), (11060, 1073312), (12640, 939148), (13430, 883904), (13811, 859520), (15232, 779335), (15784, 752080), (17696, 670820), (18802, 631360), (19040, 623468), (19730, 601664), (21488, 552440), (22120, 536656), (25280, 469574), (26860, 441952), (27622, 429760), (31568, 376040), (33541, 353920), (35392, 335410), (37604, 315680), (38080, 311734), (39460, 300832), (42976, 276220), (44240, 268328), (47005, 252544), (50560, 234787), (53720, 220976), (55244, 214880), (63136, 188020), (67082, 176960), (69055, 171904), (70784, 167705), (75208, 157840), (76160, 155867), (78920, 150416), (85952, 138110), (88480, 134164), (94010, 126272), (107440, 110488)]