66437350560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{31237}}^1$

素因数の和:31476

約数の個数: 288

約数和(自身を含む): 260341990272

約数和(自身を除く): 193904639712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 211, 224, 240, 252, 280, 288, 315, 336, 360, 420, 422, 480, 504, 560, 630, 633, 672, 720, 840, 844, 1008, 1055, 1120, 1260, 1266, 1440, 1477, 1680, 1688, 1899, 2016, 2110, 2520, 2532, 2954, 3165, 3360, 3376, 3798, 4220, 4431, 5040, 5064, 5908, 6330, 6752, 7385, 7596, 8440, 8862, 9495, 10080, 10128, 11816, 12660, 13293, 14770, 15192, 16880, 17724, 18990, 20256, 22155, 23632, 25320, 26586, 29540, 30384, 31237, 33760, 35448, 37980, 44310, 47264, 50640, 53172, 59080, 60768, 62474, 66465, 70896, 75960, 88620, 93711, 101280, 106344, 118160, 124948, 132930, 141792, 151920, 156185, 177240, 187422, 212688, 218659, 236320, 249896, 265860, 281133, 303840, 312370, 354480, 374844, 425376, 437318, 468555, 499792, 531720, 562266, 624740, 655977, 708960, 749688, 874636, 937110, 999584, 1063440, 1093295, 1124532, 1249480, 1311954, 1405665, 1499376, 1749272, 1874220, 1967931, 2126880, 2186590, 2249064, 2498960, 2623908, 2811330, 2998752, 3279885, 3498544, 3748440, 3935862, 4373180, 4498128, 4997920, 5247816, 5622660, 6559770, 6591007, 6997088, 7496880, 7871724, 8746360, 8996256, 9839655, 10495632, 11245320, 13119540, 13182014, 14993760, 15743448, 17492720, 19679310, 19773021, 20991264, 22490640, 26239080, 26364028, 31486896, 32955035, 34985440, 39358620, 39546042, 44981280, 46137049, 52478160, 52728056, 59319063, 62973792, 65910070, 78717240, 79092084, 92274098, 98865105, 104956320, 105456112, 118638126, 131820140, 138411147, 157434480, 158184168, 184548196, 197730210, 210912224, 230685245, 237276252, 263640280, 276822294, 296595315, 314868960, 316368336, 369096392, 395460420, 415233441, 461370490, 474552504, 527280560, 553644588, 593190630, 632736672, 692055735, 738192784, 790920840, 830466882, 922740980, 949105008, 1054561120, 1107289176, 1186381260, 1384111470, 1476385568, 1581841680, 1660933764, 1845481960, 1898210016, 2076167205, 2214578352, 2372762520, 2768222940, 3163683360, 3321867528, 3690963920, 4152334410, 4429156704, 4745525040, 5536445880, 6643735056, 7381927840, 8304668820, 9491050080, 11072891760, 13287470112, 16609337640, 22145783520, 33218675280, 66437350560]

約数ペア:

[(1, 66437350560), (2, 33218675280), (3, 22145783520), (4, 16609337640), (5, 13287470112), (6, 11072891760), (7, 9491050080), (8, 8304668820), (9, 7381927840), (10, 6643735056), (12, 5536445880), (14, 4745525040), (15, 4429156704), (16, 4152334410), (18, 3690963920), (20, 3321867528), (21, 3163683360), (24, 2768222940), (28, 2372762520), (30, 2214578352), (32, 2076167205), (35, 1898210016), (36, 1845481960), (40, 1660933764), (42, 1581841680), (45, 1476385568), (48, 1384111470), (56, 1186381260), (60, 1107289176), (63, 1054561120), (70, 949105008), (72, 922740980), (80, 830466882), (84, 790920840), (90, 738192784), (96, 692055735), (105, 632736672), (112, 593190630), (120, 553644588), (126, 527280560), (140, 474552504), (144, 461370490), (160, 415233441), (168, 395460420), (180, 369096392), (210, 316368336), (211, 314868960), (224, 296595315), (240, 276822294), (252, 263640280), (280, 237276252), (288, 230685245), (315, 210912224), (336, 197730210), (360, 184548196), (420, 158184168), (422, 157434480), (480, 138411147), (504, 131820140), (560, 118638126), (630, 105456112), (633, 104956320), (672, 98865105), (720, 92274098), (840, 79092084), (844, 78717240), (1008, 65910070), (1055, 62973792), (1120, 59319063), (1260, 52728056), (1266, 52478160), (1440, 46137049), (1477, 44981280), (1680, 39546042), (1688, 39358620), (1899, 34985440), (2016, 32955035), (2110, 31486896), (2520, 26364028), (2532, 26239080), (2954, 22490640), (3165, 20991264), (3360, 19773021), (3376, 19679310), (3798, 17492720), (4220, 15743448), (4431, 14993760), (5040, 13182014), (5064, 13119540), (5908, 11245320), (6330, 10495632), (6752, 9839655), (7385, 8996256), (7596, 8746360), (8440, 7871724), (8862, 7496880), (9495, 6997088), (10080, 6591007), (10128, 6559770), (11816, 5622660), (12660, 5247816), (13293, 4997920), (14770, 4498128), (15192, 4373180), (16880, 3935862), (17724, 3748440), (18990, 3498544), (20256, 3279885), (22155, 2998752), (23632, 2811330), (25320, 2623908), (26586, 2498960), (29540, 2249064), (30384, 2186590), (31237, 2126880), (33760, 1967931), (35448, 1874220), (37980, 1749272), (44310, 1499376), (47264, 1405665), (50640, 1311954), (53172, 1249480), (59080, 1124532), (60768, 1093295), (62474, 1063440), (66465, 999584), (70896, 937110), (75960, 874636), (88620, 749688), (93711, 708960), (101280, 655977), (106344, 624740), (118160, 562266), (124948, 531720), (132930, 499792), (141792, 468555), (151920, 437318), (156185, 425376), (177240, 374844), (187422, 354480), (212688, 312370), (218659, 303840), (236320, 281133), (249896, 265860)]