71326080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 295963200

約数和(自身を除く): 224637120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 61, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 122, 126, 128, 140, 144, 145, 160, 168, 174, 180, 183, 192, 203, 210, 224, 232, 240, 244, 252, 261, 280, 288, 290, 305, 315, 320, 336, 348, 360, 366, 384, 406, 420, 427, 435, 448, 464, 480, 488, 504, 522, 549, 560, 576, 580, 609, 610, 630, 640, 672, 696, 720, 732, 812, 840, 854, 870, 896, 915, 928, 960, 976, 1008, 1015, 1044, 1098, 1120, 1152, 1160, 1218, 1220, 1260, 1281, 1305, 1344, 1392, 1440, 1464, 1624, 1680, 1708, 1740, 1769, 1827, 1830, 1856, 1920, 1952, 2016, 2030, 2088, 2135, 2196, 2240, 2320, 2436, 2440, 2520, 2562, 2610, 2688, 2745, 2784, 2880, 2928, 3045, 3248, 3360, 3416, 3480, 3538, 3654, 3660, 3712, 3843, 3904, 4032, 4060, 4176, 4270, 4392, 4480, 4640, 4872, 4880, 5040, 5124, 5220, 5307, 5490, 5568, 5760, 5856, 6090, 6405, 6496, 6720, 6832, 6960, 7076, 7308, 7320, 7686, 7808, 8064, 8120, 8352, 8540, 8784, 8845, 9135, 9280, 9744, 9760, 10080, 10248, 10440, 10614, 10980, 11136, 11712, 12180, 12383, 12810, 12992, 13440, 13664, 13920, 14152, 14616, 14640, 15372, 15921, 16240, 16704, 17080, 17568, 17690, 18270, 18560, 19215, 19488, 19520, 20160, 20496, 20880, 21228, 21960, 23424, 24360, 24766, 25620, 25984, 26535, 27328, 27840, 28304, 29232, 29280, 30744, 31842, 32480, 33408, 34160, 35136, 35380, 36540, 37149, 38430, 38976, 39040, 40320, 40992, 41760, 42456, 43920, 48720, 49532, 51240, 53070, 54656, 55680, 56608, 58464, 58560, 61488, 61915, 63684, 64960, 68320, 70272, 70760, 73080, 74298, 76860, 77952, 79605, 81984, 83520, 84912, 87840, 97440, 99064, 102480, 106140, 111447, 113216, 116928, 117120, 122976, 123830, 127368, 129920, 136640, 141520, 146160, 148596, 153720, 159210, 163968, 167040, 169824, 175680, 185745, 194880, 198128, 204960, 212280, 222894, 226432, 233856, 245952, 247660, 254736, 273280, 283040, 292320, 297192, 307440, 318420, 339648, 351360, 371490, 389760, 396256, 409920, 424560, 445788, 491904, 495320, 509472, 557235, 566080, 584640, 594384, 614880, 636840, 679296, 742980, 792512, 819840, 849120, 891576, 990640, 1018944, 1114470, 1132160, 1169280, 1188768, 1229760, 1273680, 1485960, 1585024, 1698240, 1783152, 1981280, 2037888, 2228940, 2377536, 2459520, 2547360, 2971920, 3396480, 3566304, 3962560, 4457880, 4755072, 5094720, 5943840, 7132608, 7925120, 8915760, 10189440, 11887680, 14265216, 17831520, 23775360, 35663040, 71326080]

約数ペア:

[(1, 71326080), (2, 35663040), (3, 23775360), (4, 17831520), (5, 14265216), (6, 11887680), (7, 10189440), (8, 8915760), (9, 7925120), (10, 7132608), (12, 5943840), (14, 5094720), (15, 4755072), (16, 4457880), (18, 3962560), (20, 3566304), (21, 3396480), (24, 2971920), (28, 2547360), (29, 2459520), (30, 2377536), (32, 2228940), (35, 2037888), (36, 1981280), (40, 1783152), (42, 1698240), (45, 1585024), (48, 1485960), (56, 1273680), (58, 1229760), (60, 1188768), (61, 1169280), (63, 1132160), (64, 1114470), (70, 1018944), (72, 990640), (80, 891576), (84, 849120), (87, 819840), (90, 792512), (96, 742980), (105, 679296), (112, 636840), (116, 614880), (120, 594384), (122, 584640), (126, 566080), (128, 557235), (140, 509472), (144, 495320), (145, 491904), (160, 445788), (168, 424560), (174, 409920), (180, 396256), (183, 389760), (192, 371490), (203, 351360), (210, 339648), (224, 318420), (232, 307440), (240, 297192), (244, 292320), (252, 283040), (261, 273280), (280, 254736), (288, 247660), (290, 245952), (305, 233856), (315, 226432), (320, 222894), (336, 212280), (348, 204960), (360, 198128), (366, 194880), (384, 185745), (406, 175680), (420, 169824), (427, 167040), (435, 163968), (448, 159210), (464, 153720), (480, 148596), (488, 146160), (504, 141520), (522, 136640), (549, 129920), (560, 127368), (576, 123830), (580, 122976), (609, 117120), (610, 116928), (630, 113216), (640, 111447), (672, 106140), (696, 102480), (720, 99064), (732, 97440), (812, 87840), (840, 84912), (854, 83520), (870, 81984), (896, 79605), (915, 77952), (928, 76860), (960, 74298), (976, 73080), (1008, 70760), (1015, 70272), (1044, 68320), (1098, 64960), (1120, 63684), (1152, 61915), (1160, 61488), (1218, 58560), (1220, 58464), (1260, 56608), (1281, 55680), (1305, 54656), (1344, 53070), (1392, 51240), (1440, 49532), (1464, 48720), (1624, 43920), (1680, 42456), (1708, 41760), (1740, 40992), (1769, 40320), (1827, 39040), (1830, 38976), (1856, 38430), (1920, 37149), (1952, 36540), (2016, 35380), (2030, 35136), (2088, 34160), (2135, 33408), (2196, 32480), (2240, 31842), (2320, 30744), (2436, 29280), (2440, 29232), (2520, 28304), (2562, 27840), (2610, 27328), (2688, 26535), (2745, 25984), (2784, 25620), (2880, 24766), (2928, 24360), (3045, 23424), (3248, 21960), (3360, 21228), (3416, 20880), (3480, 20496), (3538, 20160), (3654, 19520), (3660, 19488), (3712, 19215), (3843, 18560), (3904, 18270), (4032, 17690), (4060, 17568), (4176, 17080), (4270, 16704), (4392, 16240), (4480, 15921), (4640, 15372), (4872, 14640), (4880, 14616), (5040, 14152), (5124, 13920), (5220, 13664), (5307, 13440), (5490, 12992), (5568, 12810), (5760, 12383), (5856, 12180), (6090, 11712), (6405, 11136), (6496, 10980), (6720, 10614), (6832, 10440), (6960, 10248), (7076, 10080), (7308, 9760), (7320, 9744), (7686, 9280), (7808, 9135), (8064, 8845), (8120, 8784), (8352, 8540)]