610494080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 256

約数和(自身を含む): 1786060800

約数和(自身を除く): 1175566720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 64, 70, 74, 80, 112, 116, 127, 128, 140, 145, 148, 160, 185, 203, 224, 232, 254, 259, 280, 290, 296, 320, 370, 406, 448, 464, 508, 518, 560, 580, 592, 635, 640, 740, 812, 889, 896, 928, 1015, 1016, 1036, 1073, 1120, 1160, 1184, 1270, 1295, 1480, 1624, 1778, 1856, 2030, 2032, 2072, 2146, 2240, 2320, 2368, 2540, 2590, 2960, 3248, 3556, 3683, 3712, 4060, 4064, 4144, 4292, 4445, 4480, 4640, 4699, 4736, 5080, 5180, 5365, 5920, 6496, 7112, 7366, 7511, 8120, 8128, 8288, 8584, 8890, 9280, 9398, 10160, 10360, 10730, 11840, 12992, 14224, 14732, 15022, 16240, 16256, 16576, 17168, 17780, 18415, 18560, 18796, 20320, 20720, 21460, 23495, 23680, 25781, 25984, 28448, 29464, 30044, 32480, 32893, 33152, 34336, 35560, 36830, 37555, 37592, 40640, 41440, 42920, 46990, 51562, 56896, 58928, 60088, 64960, 65786, 68672, 71120, 73660, 75110, 75184, 81280, 82880, 85840, 93980, 103124, 113792, 117856, 120176, 128905, 129920, 131572, 136271, 137344, 142240, 147320, 150220, 150368, 164465, 165760, 171680, 187960, 206248, 235712, 240352, 257810, 263144, 272542, 284480, 294640, 300440, 300736, 328930, 343360, 375920, 412496, 471424, 480704, 515620, 526288, 545084, 568960, 589280, 600880, 601472, 657860, 681355, 686720, 751840, 824992, 953897, 961408, 1031240, 1052576, 1090168, 1178560, 1201760, 1315720, 1362710, 1503680, 1649984, 1907794, 2062480, 2105152, 2180336, 2357120, 2403520, 2631440, 2725420, 3007360, 3299968, 3815588, 4124960, 4210304, 4360672, 4769485, 4807040, 5262880, 5450840, 7631176, 8249920, 8721344, 9538970, 10525760, 10901680, 15262352, 16499840, 17442688, 19077940, 21051520, 21803360, 30524704, 38155880, 43606720, 61049408, 76311760, 87213440, 122098816, 152623520, 305247040, 610494080]

約数ペア:

[(1, 610494080), (2, 305247040), (4, 152623520), (5, 122098816), (7, 87213440), (8, 76311760), (10, 61049408), (14, 43606720), (16, 38155880), (20, 30524704), (28, 21803360), (29, 21051520), (32, 19077940), (35, 17442688), (37, 16499840), (40, 15262352), (56, 10901680), (58, 10525760), (64, 9538970), (70, 8721344), (74, 8249920), (80, 7631176), (112, 5450840), (116, 5262880), (127, 4807040), (128, 4769485), (140, 4360672), (145, 4210304), (148, 4124960), (160, 3815588), (185, 3299968), (203, 3007360), (224, 2725420), (232, 2631440), (254, 2403520), (259, 2357120), (280, 2180336), (290, 2105152), (296, 2062480), (320, 1907794), (370, 1649984), (406, 1503680), (448, 1362710), (464, 1315720), (508, 1201760), (518, 1178560), (560, 1090168), (580, 1052576), (592, 1031240), (635, 961408), (640, 953897), (740, 824992), (812, 751840), (889, 686720), (896, 681355), (928, 657860), (1015, 601472), (1016, 600880), (1036, 589280), (1073, 568960), (1120, 545084), (1160, 526288), (1184, 515620), (1270, 480704), (1295, 471424), (1480, 412496), (1624, 375920), (1778, 343360), (1856, 328930), (2030, 300736), (2032, 300440), (2072, 294640), (2146, 284480), (2240, 272542), (2320, 263144), (2368, 257810), (2540, 240352), (2590, 235712), (2960, 206248), (3248, 187960), (3556, 171680), (3683, 165760), (3712, 164465), (4060, 150368), (4064, 150220), (4144, 147320), (4292, 142240), (4445, 137344), (4480, 136271), (4640, 131572), (4699, 129920), (4736, 128905), (5080, 120176), (5180, 117856), (5365, 113792), (5920, 103124), (6496, 93980), (7112, 85840), (7366, 82880), (7511, 81280), (8120, 75184), (8128, 75110), (8288, 73660), (8584, 71120), (8890, 68672), (9280, 65786), (9398, 64960), (10160, 60088), (10360, 58928), (10730, 56896), (11840, 51562), (12992, 46990), (14224, 42920), (14732, 41440), (15022, 40640), (16240, 37592), (16256, 37555), (16576, 36830), (17168, 35560), (17780, 34336), (18415, 33152), (18560, 32893), (18796, 32480), (20320, 30044), (20720, 29464), (21460, 28448), (23495, 25984), (23680, 25781)]