2768929920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 320

約数和(自身を含む): 10213251840

約数和(自身を除く): 7444321920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1723, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3446, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5022, 5169, 5184, 5580, 5760, 5952, 6480, 6696, 6892, 7440, 8370, 8615, 8640, 8928, 9920, 10044, 10338, 10368, 11160, 11904, 12555, 12960, 13392, 13784, 14880, 15507, 16740, 17230, 17280, 17856, 19840, 20088, 20676, 22320, 25110, 25845, 25920, 26784, 27568, 29760, 31014, 33480, 34460, 35712, 40176, 41352, 44640, 46521, 50220, 51690, 51840, 53413, 53568, 55136, 59520, 62028, 66960, 68920, 77535, 80352, 82704, 89280, 93042, 100440, 103380, 106826, 107136, 110272, 124056, 133920, 137840, 139563, 155070, 160239, 160704, 165408, 178560, 186084, 200880, 206760, 213652, 220544, 232605, 248112, 267065, 267840, 275680, 279126, 310140, 320478, 321408, 330816, 372168, 401760, 413520, 427304, 465210, 480717, 496224, 534130, 535680, 551360, 558252, 620280, 640956, 661632, 697815, 744336, 801195, 803520, 827040, 854608, 930420, 961434, 992448, 1068260, 1102720, 1116504, 1240560, 1281912, 1395630, 1442151, 1488672, 1602390, 1607040, 1654080, 1709216, 1860840, 1922868, 1984896, 2136520, 2233008, 2403585, 2481120, 2563824, 2791260, 2884302, 2977344, 3204780, 3308160, 3418432, 3721680, 3845736, 4273040, 4326453, 4466016, 4807170, 4962240, 5127648, 5582520, 5768604, 5954688, 6409560, 6836864, 7210755, 7443360, 7691472, 8546080, 8652906, 8932032, 9614340, 9924480, 10255296, 11165040, 11537208, 12819120, 14421510, 14886720, 15382944, 17092160, 17305812, 17864064, 19228680, 20510592, 21632265, 22330080, 23074416, 25638240, 28843020, 29773440, 30765888, 34184320, 34611624, 38457360, 43264530, 44660160, 46148832, 51276480, 57686040, 61531776, 69223248, 76914720, 86529060, 89320320, 92297664, 102552960, 115372080, 138446496, 153829440, 173058120, 184595328, 230744160, 276892992, 307658880, 346116240, 461488320, 553785984, 692232480, 922976640, 1384464960, 2768929920]

約数ペア:

[(1, 2768929920), (2, 1384464960), (3, 922976640), (4, 692232480), (5, 553785984), (6, 461488320), (8, 346116240), (9, 307658880), (10, 276892992), (12, 230744160), (15, 184595328), (16, 173058120), (18, 153829440), (20, 138446496), (24, 115372080), (27, 102552960), (30, 92297664), (31, 89320320), (32, 86529060), (36, 76914720), (40, 69223248), (45, 61531776), (48, 57686040), (54, 51276480), (60, 46148832), (62, 44660160), (64, 43264530), (72, 38457360), (80, 34611624), (81, 34184320), (90, 30765888), (93, 29773440), (96, 28843020), (108, 25638240), (120, 23074416), (124, 22330080), (128, 21632265), (135, 20510592), (144, 19228680), (155, 17864064), (160, 17305812), (162, 17092160), (180, 15382944), (186, 14886720), (192, 14421510), (216, 12819120), (240, 11537208), (248, 11165040), (270, 10255296), (279, 9924480), (288, 9614340), (310, 8932032), (320, 8652906), (324, 8546080), (360, 7691472), (372, 7443360), (384, 7210755), (405, 6836864), (432, 6409560), (465, 5954688), (480, 5768604), (496, 5582520), (540, 5127648), (558, 4962240), (576, 4807170), (620, 4466016), (640, 4326453), (648, 4273040), (720, 3845736), (744, 3721680), (810, 3418432), (837, 3308160), (864, 3204780), (930, 2977344), (960, 2884302), (992, 2791260), (1080, 2563824), (1116, 2481120), (1152, 2403585), (1240, 2233008), (1296, 2136520), (1395, 1984896), (1440, 1922868), (1488, 1860840), (1620, 1709216), (1674, 1654080), (1723, 1607040), (1728, 1602390), (1860, 1488672), (1920, 1442151), (1984, 1395630), (2160, 1281912), (2232, 1240560), (2480, 1116504), (2511, 1102720), (2592, 1068260), (2790, 992448), (2880, 961434), (2976, 930420), (3240, 854608), (3348, 827040), (3446, 803520), (3456, 801195), (3720, 744336), (3968, 697815), (4185, 661632), (4320, 640956), (4464, 620280), (4960, 558252), (5022, 551360), (5169, 535680), (5184, 534130), (5580, 496224), (5760, 480717), (5952, 465210), (6480, 427304), (6696, 413520), (6892, 401760), (7440, 372168), (8370, 330816), (8615, 321408), (8640, 320478), (8928, 310140), (9920, 279126), (10044, 275680), (10338, 267840), (10368, 267065), (11160, 248112), (11904, 232605), (12555, 220544), (12960, 213652), (13392, 206760), (13784, 200880), (14880, 186084), (15507, 178560), (16740, 165408), (17230, 160704), (17280, 160239), (17856, 155070), (19840, 139563), (20088, 137840), (20676, 133920), (22320, 124056), (25110, 110272), (25845, 107136), (25920, 106826), (26784, 103380), (27568, 100440), (29760, 93042), (31014, 89280), (33480, 82704), (34460, 80352), (35712, 77535), (40176, 68920), (41352, 66960), (44640, 62028), (46521, 59520), (50220, 55136), (51690, 53568), (51840, 53413)]