61136640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 228110400

約数和(自身を除く): 166973760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 61, 64, 72, 80, 87, 90, 96, 108, 116, 120, 122, 128, 135, 144, 145, 160, 174, 180, 183, 192, 216, 232, 240, 244, 256, 261, 270, 288, 290, 305, 320, 348, 360, 366, 384, 432, 435, 464, 480, 488, 522, 540, 549, 576, 580, 610, 640, 696, 720, 732, 768, 783, 864, 870, 915, 928, 960, 976, 1044, 1080, 1098, 1152, 1160, 1220, 1280, 1305, 1392, 1440, 1464, 1566, 1647, 1728, 1740, 1769, 1830, 1856, 1920, 1952, 2088, 2160, 2196, 2304, 2320, 2440, 2610, 2745, 2784, 2880, 2928, 3132, 3294, 3456, 3480, 3538, 3660, 3712, 3840, 3904, 3915, 4176, 4320, 4392, 4640, 4880, 5220, 5307, 5490, 5568, 5760, 5856, 6264, 6588, 6912, 6960, 7076, 7320, 7424, 7808, 7830, 8235, 8352, 8640, 8784, 8845, 9280, 9760, 10440, 10614, 10980, 11136, 11520, 11712, 12528, 13176, 13920, 14152, 14640, 15616, 15660, 15921, 16470, 16704, 17280, 17568, 17690, 18560, 19520, 20880, 21228, 21960, 22272, 23424, 25056, 26352, 26535, 27840, 28304, 29280, 31320, 31842, 32940, 33408, 34560, 35136, 35380, 37120, 39040, 41760, 42456, 43920, 46848, 47763, 50112, 52704, 53070, 55680, 56608, 58560, 62640, 63684, 65880, 66816, 70272, 70760, 78080, 79605, 83520, 84912, 87840, 95526, 100224, 105408, 106140, 111360, 113216, 117120, 125280, 127368, 131760, 140544, 141520, 159210, 167040, 169824, 175680, 191052, 200448, 210816, 212280, 226432, 234240, 238815, 250560, 254736, 263520, 283040, 318420, 334080, 339648, 351360, 382104, 421632, 424560, 452864, 477630, 501120, 509472, 527040, 566080, 636840, 679296, 702720, 764208, 849120, 955260, 1002240, 1018944, 1054080, 1132160, 1273680, 1358592, 1528416, 1698240, 1910520, 2037888, 2108160, 2264320, 2547360, 3056832, 3396480, 3821040, 4075776, 5094720, 6113664, 6792960, 7642080, 10189440, 12227328, 15284160, 20378880, 30568320, 61136640]

約数ペア:

[(1, 61136640), (2, 30568320), (3, 20378880), (4, 15284160), (5, 12227328), (6, 10189440), (8, 7642080), (9, 6792960), (10, 6113664), (12, 5094720), (15, 4075776), (16, 3821040), (18, 3396480), (20, 3056832), (24, 2547360), (27, 2264320), (29, 2108160), (30, 2037888), (32, 1910520), (36, 1698240), (40, 1528416), (45, 1358592), (48, 1273680), (54, 1132160), (58, 1054080), (60, 1018944), (61, 1002240), (64, 955260), (72, 849120), (80, 764208), (87, 702720), (90, 679296), (96, 636840), (108, 566080), (116, 527040), (120, 509472), (122, 501120), (128, 477630), (135, 452864), (144, 424560), (145, 421632), (160, 382104), (174, 351360), (180, 339648), (183, 334080), (192, 318420), (216, 283040), (232, 263520), (240, 254736), (244, 250560), (256, 238815), (261, 234240), (270, 226432), (288, 212280), (290, 210816), (305, 200448), (320, 191052), (348, 175680), (360, 169824), (366, 167040), (384, 159210), (432, 141520), (435, 140544), (464, 131760), (480, 127368), (488, 125280), (522, 117120), (540, 113216), (549, 111360), (576, 106140), (580, 105408), (610, 100224), (640, 95526), (696, 87840), (720, 84912), (732, 83520), (768, 79605), (783, 78080), (864, 70760), (870, 70272), (915, 66816), (928, 65880), (960, 63684), (976, 62640), (1044, 58560), (1080, 56608), (1098, 55680), (1152, 53070), (1160, 52704), (1220, 50112), (1280, 47763), (1305, 46848), (1392, 43920), (1440, 42456), (1464, 41760), (1566, 39040), (1647, 37120), (1728, 35380), (1740, 35136), (1769, 34560), (1830, 33408), (1856, 32940), (1920, 31842), (1952, 31320), (2088, 29280), (2160, 28304), (2196, 27840), (2304, 26535), (2320, 26352), (2440, 25056), (2610, 23424), (2745, 22272), (2784, 21960), (2880, 21228), (2928, 20880), (3132, 19520), (3294, 18560), (3456, 17690), (3480, 17568), (3538, 17280), (3660, 16704), (3712, 16470), (3840, 15921), (3904, 15660), (3915, 15616), (4176, 14640), (4320, 14152), (4392, 13920), (4640, 13176), (4880, 12528), (5220, 11712), (5307, 11520), (5490, 11136), (5568, 10980), (5760, 10614), (5856, 10440), (6264, 9760), (6588, 9280), (6912, 8845), (6960, 8784), (7076, 8640), (7320, 8352), (7424, 8235), (7808, 7830)]