647029440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 336

約数和(自身を含む): 2358420480

約数和(自身を除く): 1711391040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 61, 64, 72, 80, 87, 90, 96, 116, 120, 122, 127, 144, 145, 160, 174, 180, 183, 192, 232, 240, 244, 254, 261, 288, 290, 305, 320, 348, 360, 366, 381, 435, 464, 480, 488, 508, 522, 549, 576, 580, 610, 635, 696, 720, 732, 762, 870, 915, 928, 960, 976, 1016, 1044, 1098, 1143, 1160, 1220, 1270, 1305, 1392, 1440, 1464, 1524, 1740, 1769, 1830, 1856, 1905, 1952, 2032, 2088, 2196, 2286, 2320, 2440, 2540, 2610, 2745, 2784, 2880, 2928, 3048, 3480, 3538, 3660, 3683, 3810, 3904, 4064, 4176, 4392, 4572, 4640, 4880, 5080, 5220, 5307, 5490, 5568, 5715, 5856, 6096, 6960, 7076, 7320, 7366, 7620, 7747, 8128, 8352, 8784, 8845, 9144, 9280, 9760, 10160, 10440, 10614, 10980, 11049, 11430, 11712, 12192, 13920, 14152, 14640, 14732, 15240, 15494, 15921, 16704, 17568, 17690, 18288, 18415, 19520, 20320, 20880, 21228, 21960, 22098, 22860, 23241, 24384, 26535, 27840, 28304, 29280, 29464, 30480, 30988, 31842, 33147, 35136, 35380, 36576, 36830, 38735, 40640, 41760, 42456, 43920, 44196, 45720, 46482, 53070, 55245, 56608, 58560, 58928, 60960, 61976, 63684, 66294, 69723, 70760, 73152, 73660, 77470, 79605, 83520, 84912, 87840, 88392, 91440, 92964, 106140, 110490, 113216, 116205, 117856, 121920, 123952, 127368, 132588, 139446, 141520, 147320, 154940, 159210, 165735, 169824, 175680, 176784, 182880, 185928, 212280, 220980, 224663, 232410, 235712, 247904, 254736, 265176, 278892, 283040, 294640, 309880, 318420, 331470, 339648, 348615, 353568, 365760, 371856, 424560, 441960, 449326, 464820, 495808, 509472, 530352, 557784, 566080, 589280, 619760, 636840, 662940, 673989, 697230, 707136, 743712, 849120, 883920, 898652, 929640, 1018944, 1060704, 1115568, 1123315, 1178560, 1239520, 1273680, 1325880, 1347978, 1394460, 1487424, 1698240, 1767840, 1797304, 1859280, 2021967, 2121408, 2231136, 2246630, 2479040, 2547360, 2651760, 2695956, 2788920, 3369945, 3535680, 3594608, 3718560, 4043934, 4462272, 4493260, 5094720, 5303520, 5391912, 5577840, 6739890, 7189216, 7437120, 8087868, 8986520, 10109835, 10607040, 10783824, 11155680, 13479780, 14378432, 16175736, 17973040, 20219670, 21567648, 22311360, 26959560, 32351472, 35946080, 40439340, 43135296, 53919120, 64702944, 71892160, 80878680, 107838240, 129405888, 161757360, 215676480, 323514720, 647029440]

約数ペア:

[(1, 647029440), (2, 323514720), (3, 215676480), (4, 161757360), (5, 129405888), (6, 107838240), (8, 80878680), (9, 71892160), (10, 64702944), (12, 53919120), (15, 43135296), (16, 40439340), (18, 35946080), (20, 32351472), (24, 26959560), (29, 22311360), (30, 21567648), (32, 20219670), (36, 17973040), (40, 16175736), (45, 14378432), (48, 13479780), (58, 11155680), (60, 10783824), (61, 10607040), (64, 10109835), (72, 8986520), (80, 8087868), (87, 7437120), (90, 7189216), (96, 6739890), (116, 5577840), (120, 5391912), (122, 5303520), (127, 5094720), (144, 4493260), (145, 4462272), (160, 4043934), (174, 3718560), (180, 3594608), (183, 3535680), (192, 3369945), (232, 2788920), (240, 2695956), (244, 2651760), (254, 2547360), (261, 2479040), (288, 2246630), (290, 2231136), (305, 2121408), (320, 2021967), (348, 1859280), (360, 1797304), (366, 1767840), (381, 1698240), (435, 1487424), (464, 1394460), (480, 1347978), (488, 1325880), (508, 1273680), (522, 1239520), (549, 1178560), (576, 1123315), (580, 1115568), (610, 1060704), (635, 1018944), (696, 929640), (720, 898652), (732, 883920), (762, 849120), (870, 743712), (915, 707136), (928, 697230), (960, 673989), (976, 662940), (1016, 636840), (1044, 619760), (1098, 589280), (1143, 566080), (1160, 557784), (1220, 530352), (1270, 509472), (1305, 495808), (1392, 464820), (1440, 449326), (1464, 441960), (1524, 424560), (1740, 371856), (1769, 365760), (1830, 353568), (1856, 348615), (1905, 339648), (1952, 331470), (2032, 318420), (2088, 309880), (2196, 294640), (2286, 283040), (2320, 278892), (2440, 265176), (2540, 254736), (2610, 247904), (2745, 235712), (2784, 232410), (2880, 224663), (2928, 220980), (3048, 212280), (3480, 185928), (3538, 182880), (3660, 176784), (3683, 175680), (3810, 169824), (3904, 165735), (4064, 159210), (4176, 154940), (4392, 147320), (4572, 141520), (4640, 139446), (4880, 132588), (5080, 127368), (5220, 123952), (5307, 121920), (5490, 117856), (5568, 116205), (5715, 113216), (5856, 110490), (6096, 106140), (6960, 92964), (7076, 91440), (7320, 88392), (7366, 87840), (7620, 84912), (7747, 83520), (8128, 79605), (8352, 77470), (8784, 73660), (8845, 73152), (9144, 70760), (9280, 69723), (9760, 66294), (10160, 63684), (10440, 61976), (10614, 60960), (10980, 58928), (11049, 58560), (11430, 56608), (11712, 55245), (12192, 53070), (13920, 46482), (14152, 45720), (14640, 44196), (14732, 43920), (15240, 42456), (15494, 41760), (15921, 40640), (16704, 38735), (17568, 36830), (17690, 36576), (18288, 35380), (18415, 35136), (19520, 33147), (20320, 31842), (20880, 30988), (21228, 30480), (21960, 29464), (22098, 29280), (22860, 28304), (23241, 27840), (24384, 26535)]