2796526080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{40459}}^1$

素因数の和:40491

約数の個数: 160

約数和(自身を含む): 9933739200

約数和(自身を除く): 7137213120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 40459, 69120, 80918, 121377, 161836, 202295, 242754, 323672, 364131, 404590, 485508, 606885, 647344, 728262, 809180, 971016, 1092393, 1213770, 1294688, 1456524, 1618360, 1820655, 1942032, 2184786, 2427540, 2589376, 2913048, 3236720, 3641310, 3884064, 4369572, 4855080, 5178752, 5461965, 5826096, 6473440, 7282620, 7768128, 8739144, 9710160, 10357504, 10923930, 11652192, 12946880, 14565240, 15536256, 17478288, 19420320, 20715008, 21847860, 23304384, 25893760, 29130480, 31072512, 34956576, 38840640, 43695720, 46608768, 51787520, 58260960, 62145024, 69913152, 77681280, 87391440, 93217536, 103575040, 116521920, 139826304, 155362560, 174782880, 186435072, 233043840, 279652608, 310725120, 349565760, 466087680, 559305216, 699131520, 932175360, 1398263040, 2796526080]

約数ペア:

[(1, 2796526080), (2, 1398263040), (3, 932175360), (4, 699131520), (5, 559305216), (6, 466087680), (8, 349565760), (9, 310725120), (10, 279652608), (12, 233043840), (15, 186435072), (16, 174782880), (18, 155362560), (20, 139826304), (24, 116521920), (27, 103575040), (30, 93217536), (32, 87391440), (36, 77681280), (40, 69913152), (45, 62145024), (48, 58260960), (54, 51787520), (60, 46608768), (64, 43695720), (72, 38840640), (80, 34956576), (90, 31072512), (96, 29130480), (108, 25893760), (120, 23304384), (128, 21847860), (135, 20715008), (144, 19420320), (160, 17478288), (180, 15536256), (192, 14565240), (216, 12946880), (240, 11652192), (256, 10923930), (270, 10357504), (288, 9710160), (320, 8739144), (360, 7768128), (384, 7282620), (432, 6473440), (480, 5826096), (512, 5461965), (540, 5178752), (576, 4855080), (640, 4369572), (720, 3884064), (768, 3641310), (864, 3236720), (960, 2913048), (1080, 2589376), (1152, 2427540), (1280, 2184786), (1440, 1942032), (1536, 1820655), (1728, 1618360), (1920, 1456524), (2160, 1294688), (2304, 1213770), (2560, 1092393), (2880, 971016), (3456, 809180), (3840, 728262), (4320, 647344), (4608, 606885), (5760, 485508), (6912, 404590), (7680, 364131), (8640, 323672), (11520, 242754), (13824, 202295), (17280, 161836), (23040, 121377), (34560, 80918), (40459, 69120)]