68359342800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{6709}}^1$

素因数の和:7950

約数の個数: 240

約数和(自身を含む): 250503946880

約数和(自身を除く): 182144604080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1213, 1400, 1680, 2100, 2426, 2800, 3639, 4200, 4852, 6065, 6709, 7278, 8400, 8491, 9704, 12130, 13418, 14556, 16982, 18195, 19408, 20127, 24260, 25473, 26836, 29112, 30325, 33545, 33964, 36390, 40254, 42455, 46963, 48520, 50946, 53672, 58224, 60650, 67090, 67928, 72780, 80508, 84910, 90975, 93926, 97040, 100635, 101892, 107344, 121300, 127365, 134180, 135856, 140889, 145560, 161016, 167725, 169820, 181950, 187852, 201270, 203784, 212275, 234815, 242600, 254730, 268360, 281778, 291120, 322032, 335450, 339640, 363900, 375704, 402540, 407568, 424550, 469630, 485200, 503175, 509460, 536720, 563556, 636825, 670900, 679280, 704445, 727800, 751408, 805080, 849100, 939260, 1006350, 1018920, 1127112, 1174075, 1273650, 1341800, 1408890, 1455600, 1610160, 1698200, 1878520, 2012700, 2037840, 2254224, 2348150, 2547300, 2683600, 2817780, 3396400, 3522225, 3757040, 4025400, 4696300, 5094600, 5635560, 7044450, 8050800, 8138017, 9392600, 10189200, 11271120, 14088900, 16276034, 18785200, 24414051, 28177800, 32552068, 40690085, 48828102, 56355600, 56966119, 65104136, 81380170, 97656204, 113932238, 122070255, 130208272, 162760340, 170898357, 195312408, 203450425, 227864476, 244140510, 284830595, 325520680, 341796714, 390624816, 406900850, 455728952, 488281020, 569661190, 610351275, 651041360, 683593428, 813801700, 854491785, 911457904, 976562040, 1139322380, 1220702550, 1367186856, 1424152975, 1627603400, 1708983570, 1953124080, 2278644760, 2441405100, 2734373712, 2848305950, 3255206800, 3417967140, 4272458925, 4557289520, 4882810200, 5696611900, 6835934280, 8544917850, 9765620400, 11393223800, 13671868560, 17089835700, 22786447600, 34179671400, 68359342800]

約数ペア:

[(1, 68359342800), (2, 34179671400), (3, 22786447600), (4, 17089835700), (5, 13671868560), (6, 11393223800), (7, 9765620400), (8, 8544917850), (10, 6835934280), (12, 5696611900), (14, 4882810200), (15, 4557289520), (16, 4272458925), (20, 3417967140), (21, 3255206800), (24, 2848305950), (25, 2734373712), (28, 2441405100), (30, 2278644760), (35, 1953124080), (40, 1708983570), (42, 1627603400), (48, 1424152975), (50, 1367186856), (56, 1220702550), (60, 1139322380), (70, 976562040), (75, 911457904), (80, 854491785), (84, 813801700), (100, 683593428), (105, 651041360), (112, 610351275), (120, 569661190), (140, 488281020), (150, 455728952), (168, 406900850), (175, 390624816), (200, 341796714), (210, 325520680), (240, 284830595), (280, 244140510), (300, 227864476), (336, 203450425), (350, 195312408), (400, 170898357), (420, 162760340), (525, 130208272), (560, 122070255), (600, 113932238), (700, 97656204), (840, 81380170), (1050, 65104136), (1200, 56966119), (1213, 56355600), (1400, 48828102), (1680, 40690085), (2100, 32552068), (2426, 28177800), (2800, 24414051), (3639, 18785200), (4200, 16276034), (4852, 14088900), (6065, 11271120), (6709, 10189200), (7278, 9392600), (8400, 8138017), (8491, 8050800), (9704, 7044450), (12130, 5635560), (13418, 5094600), (14556, 4696300), (16982, 4025400), (18195, 3757040), (19408, 3522225), (20127, 3396400), (24260, 2817780), (25473, 2683600), (26836, 2547300), (29112, 2348150), (30325, 2254224), (33545, 2037840), (33964, 2012700), (36390, 1878520), (40254, 1698200), (42455, 1610160), (46963, 1455600), (48520, 1408890), (50946, 1341800), (53672, 1273650), (58224, 1174075), (60650, 1127112), (67090, 1018920), (67928, 1006350), (72780, 939260), (80508, 849100), (84910, 805080), (90975, 751408), (93926, 727800), (97040, 704445), (100635, 679280), (101892, 670900), (107344, 636825), (121300, 563556), (127365, 536720), (134180, 509460), (135856, 503175), (140889, 485200), (145560, 469630), (161016, 424550), (167725, 407568), (169820, 402540), (181950, 375704), (187852, 363900), (201270, 339640), (203784, 335450), (212275, 322032), (234815, 291120), (242600, 281778), (254730, 268360)]