715751680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 2147475456

約数和(自身を除く): 1431723776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 56, 64, 68, 70, 74, 80, 85, 112, 119, 127, 128, 136, 140, 148, 160, 170, 185, 224, 238, 254, 256, 259, 272, 280, 296, 320, 340, 370, 448, 476, 508, 518, 544, 560, 592, 595, 629, 635, 640, 680, 740, 889, 896, 952, 1016, 1036, 1088, 1120, 1184, 1190, 1258, 1270, 1280, 1295, 1360, 1480, 1778, 1792, 1904, 2032, 2072, 2159, 2176, 2240, 2368, 2380, 2516, 2540, 2590, 2720, 2960, 3145, 3556, 3808, 4064, 4144, 4318, 4352, 4403, 4445, 4480, 4699, 4736, 4760, 5032, 5080, 5180, 5440, 5920, 6290, 7112, 7616, 8128, 8288, 8636, 8806, 8890, 8960, 9398, 9472, 9520, 10064, 10160, 10360, 10795, 10880, 11840, 12580, 14224, 15113, 15232, 16256, 16576, 17272, 17612, 17780, 18796, 19040, 20128, 20320, 20720, 21590, 21760, 22015, 23495, 23680, 25160, 28448, 30226, 30464, 32512, 32893, 33152, 34544, 35224, 35560, 37592, 38080, 40256, 40640, 41440, 43180, 44030, 46990, 47360, 50320, 56896, 60452, 65786, 66304, 69088, 70448, 71120, 75184, 75565, 76160, 79883, 80512, 81280, 82880, 86360, 88060, 93980, 100640, 113792, 120904, 131572, 138176, 140896, 142240, 150368, 151130, 152320, 159766, 161024, 162560, 164465, 165760, 172720, 176120, 187960, 201280, 227584, 241808, 263144, 276352, 281792, 284480, 300736, 302260, 319532, 328930, 331520, 345440, 352240, 375920, 399415, 402560, 483616, 526288, 552704, 559181, 563584, 568960, 601472, 604520, 639064, 657860, 690880, 704480, 751840, 798830, 805120, 967232, 1052576, 1118362, 1127168, 1137920, 1202944, 1209040, 1278128, 1315720, 1381760, 1408960, 1503680, 1597660, 1934464, 2105152, 2236724, 2418080, 2556256, 2631440, 2763520, 2795905, 2817920, 3007360, 3195320, 3868928, 4210304, 4473448, 4836160, 5112512, 5262880, 5591810, 5635840, 6014720, 6390640, 8420608, 8946896, 9672320, 10225024, 10525760, 11183620, 12781280, 17893792, 19344640, 20450048, 21051520, 22367240, 25562560, 35787584, 42103040, 44734480, 51125120, 71575168, 89468960, 102250240, 143150336, 178937920, 357875840, 715751680]

約数ペア:

[(1, 715751680), (2, 357875840), (4, 178937920), (5, 143150336), (7, 102250240), (8, 89468960), (10, 71575168), (14, 51125120), (16, 44734480), (17, 42103040), (20, 35787584), (28, 25562560), (32, 22367240), (34, 21051520), (35, 20450048), (37, 19344640), (40, 17893792), (56, 12781280), (64, 11183620), (68, 10525760), (70, 10225024), (74, 9672320), (80, 8946896), (85, 8420608), (112, 6390640), (119, 6014720), (127, 5635840), (128, 5591810), (136, 5262880), (140, 5112512), (148, 4836160), (160, 4473448), (170, 4210304), (185, 3868928), (224, 3195320), (238, 3007360), (254, 2817920), (256, 2795905), (259, 2763520), (272, 2631440), (280, 2556256), (296, 2418080), (320, 2236724), (340, 2105152), (370, 1934464), (448, 1597660), (476, 1503680), (508, 1408960), (518, 1381760), (544, 1315720), (560, 1278128), (592, 1209040), (595, 1202944), (629, 1137920), (635, 1127168), (640, 1118362), (680, 1052576), (740, 967232), (889, 805120), (896, 798830), (952, 751840), (1016, 704480), (1036, 690880), (1088, 657860), (1120, 639064), (1184, 604520), (1190, 601472), (1258, 568960), (1270, 563584), (1280, 559181), (1295, 552704), (1360, 526288), (1480, 483616), (1778, 402560), (1792, 399415), (1904, 375920), (2032, 352240), (2072, 345440), (2159, 331520), (2176, 328930), (2240, 319532), (2368, 302260), (2380, 300736), (2516, 284480), (2540, 281792), (2590, 276352), (2720, 263144), (2960, 241808), (3145, 227584), (3556, 201280), (3808, 187960), (4064, 176120), (4144, 172720), (4318, 165760), (4352, 164465), (4403, 162560), (4445, 161024), (4480, 159766), (4699, 152320), (4736, 151130), (4760, 150368), (5032, 142240), (5080, 140896), (5180, 138176), (5440, 131572), (5920, 120904), (6290, 113792), (7112, 100640), (7616, 93980), (8128, 88060), (8288, 86360), (8636, 82880), (8806, 81280), (8890, 80512), (8960, 79883), (9398, 76160), (9472, 75565), (9520, 75184), (10064, 71120), (10160, 70448), (10360, 69088), (10795, 66304), (10880, 65786), (11840, 60452), (12580, 56896), (14224, 50320), (15113, 47360), (15232, 46990), (16256, 44030), (16576, 43180), (17272, 41440), (17612, 40640), (17780, 40256), (18796, 38080), (19040, 37592), (20128, 35560), (20320, 35224), (20720, 34544), (21590, 33152), (21760, 32893), (22015, 32512), (23495, 30464), (23680, 30226), (25160, 28448)]