68146660400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{10459}}^1$

素因数の和:10676

約数の個数: 240

約数和(自身を含む): 202649529600

約数和(自身を除く): 134502869200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 179, 182, 200, 208, 260, 280, 325, 350, 358, 364, 400, 455, 520, 560, 650, 700, 716, 728, 895, 910, 1040, 1253, 1300, 1400, 1432, 1456, 1790, 1820, 2275, 2327, 2506, 2600, 2800, 2864, 3580, 3640, 4475, 4550, 4654, 5012, 5200, 6265, 7160, 7280, 8950, 9100, 9308, 10024, 10459, 11635, 12530, 14320, 16289, 17900, 18200, 18616, 20048, 20918, 23270, 25060, 31325, 32578, 35800, 36400, 37232, 41836, 46540, 50120, 52295, 58175, 62650, 65156, 71600, 73213, 81445, 83672, 93080, 100240, 104590, 116350, 125300, 130312, 135967, 146426, 162890, 167344, 186160, 209180, 232700, 250600, 260624, 261475, 271934, 292852, 325780, 366065, 407225, 418360, 465400, 501200, 522950, 543868, 585704, 651560, 679835, 732130, 814450, 836720, 930800, 951769, 1045900, 1087736, 1171408, 1303120, 1359670, 1464260, 1628900, 1830325, 1872161, 1903538, 2091800, 2175472, 2719340, 2928520, 3257800, 3399175, 3660650, 3744322, 3807076, 4183600, 4758845, 5438680, 5857040, 6515600, 6798350, 7321300, 7488644, 7614152, 9360805, 9517690, 10877360, 13105127, 13596700, 14642600, 14977288, 15228304, 18721610, 19035380, 23794225, 24338093, 26210254, 27193400, 29285200, 29954576, 37443220, 38070760, 46804025, 47588450, 48676186, 52420508, 54386800, 65525635, 74886440, 76141520, 93608050, 95176900, 97352372, 104841016, 121690465, 131051270, 149772880, 170366651, 187216100, 190353800, 194704744, 209682032, 243380930, 262102540, 327628175, 340733302, 374432200, 380707600, 389409488, 486761860, 524205080, 608452325, 655256350, 681466604, 748864400, 851833255, 973523720, 1048410160, 1216904650, 1310512700, 1362933208, 1703666510, 1947047440, 2433809300, 2621025400, 2725866416, 3407333020, 4259166275, 4867618600, 5242050800, 6814666040, 8518332550, 9735237200, 13629332080, 17036665100, 34073330200, 68146660400]

約数ペア:

[(1, 68146660400), (2, 34073330200), (4, 17036665100), (5, 13629332080), (7, 9735237200), (8, 8518332550), (10, 6814666040), (13, 5242050800), (14, 4867618600), (16, 4259166275), (20, 3407333020), (25, 2725866416), (26, 2621025400), (28, 2433809300), (35, 1947047440), (40, 1703666510), (50, 1362933208), (52, 1310512700), (56, 1216904650), (65, 1048410160), (70, 973523720), (80, 851833255), (91, 748864400), (100, 681466604), (104, 655256350), (112, 608452325), (130, 524205080), (140, 486761860), (175, 389409488), (179, 380707600), (182, 374432200), (200, 340733302), (208, 327628175), (260, 262102540), (280, 243380930), (325, 209682032), (350, 194704744), (358, 190353800), (364, 187216100), (400, 170366651), (455, 149772880), (520, 131051270), (560, 121690465), (650, 104841016), (700, 97352372), (716, 95176900), (728, 93608050), (895, 76141520), (910, 74886440), (1040, 65525635), (1253, 54386800), (1300, 52420508), (1400, 48676186), (1432, 47588450), (1456, 46804025), (1790, 38070760), (1820, 37443220), (2275, 29954576), (2327, 29285200), (2506, 27193400), (2600, 26210254), (2800, 24338093), (2864, 23794225), (3580, 19035380), (3640, 18721610), (4475, 15228304), (4550, 14977288), (4654, 14642600), (5012, 13596700), (5200, 13105127), (6265, 10877360), (7160, 9517690), (7280, 9360805), (8950, 7614152), (9100, 7488644), (9308, 7321300), (10024, 6798350), (10459, 6515600), (11635, 5857040), (12530, 5438680), (14320, 4758845), (16289, 4183600), (17900, 3807076), (18200, 3744322), (18616, 3660650), (20048, 3399175), (20918, 3257800), (23270, 2928520), (25060, 2719340), (31325, 2175472), (32578, 2091800), (35800, 1903538), (36400, 1872161), (37232, 1830325), (41836, 1628900), (46540, 1464260), (50120, 1359670), (52295, 1303120), (58175, 1171408), (62650, 1087736), (65156, 1045900), (71600, 951769), (73213, 930800), (81445, 836720), (83672, 814450), (93080, 732130), (100240, 679835), (104590, 651560), (116350, 585704), (125300, 543868), (130312, 522950), (135967, 501200), (146426, 465400), (162890, 418360), (167344, 407225), (186160, 366065), (209180, 325780), (232700, 292852), (250600, 271934), (260624, 261475)]