1292630400

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{4987}}^1$

素因数の和:5023

約数の個数: 240

約数和(自身を含む): 4771046940

約数和(自身を除く): 3478416540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 4987, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 9974, 10368, 10800, 12960, 14400, 14961, 16200, 17280, 19948, 21600, 24935, 25920, 28800, 29922, 32400, 39896, 43200, 44883, 49870, 51840, 59844, 64800, 74805, 79792, 86400, 89766, 99740, 119688, 124675, 129600, 134649, 149610, 159584, 179532, 199480, 224415, 239376, 249350, 259200, 269298, 299220, 319168, 359064, 374025, 398960, 403947, 448830, 478752, 498700, 538596, 598440, 638336, 673245, 718128, 748050, 797920, 807894, 897660, 957504, 997400, 1077192, 1122075, 1196880, 1346490, 1436256, 1496100, 1595840, 1615788, 1795320, 1915008, 1994800, 2019735, 2154384, 2244150, 2393760, 2692980, 2872512, 2992200, 3191680, 3231576, 3366225, 3590640, 3989600, 4039470, 4308768, 4488300, 4787520, 5385960, 5745024, 5984400, 6463152, 6732450, 7181280, 7979200, 8078940, 8617536, 8976600, 9575040, 10098675, 10771920, 11968800, 12926304, 13464900, 14362560, 15958400, 16157880, 17235072, 17953200, 20197350, 21543840, 23937600, 25852608, 26929800, 28725120, 32315760, 35906400, 40394700, 43087680, 47875200, 51705216, 53859600, 64631520, 71812800, 80789400, 86175360, 107719200, 129263040, 143625600, 161578800, 215438400, 258526080, 323157600, 430876800, 646315200, 1292630400]

約数ペア:

[(1, 1292630400), (2, 646315200), (3, 430876800), (4, 323157600), (5, 258526080), (6, 215438400), (8, 161578800), (9, 143625600), (10, 129263040), (12, 107719200), (15, 86175360), (16, 80789400), (18, 71812800), (20, 64631520), (24, 53859600), (25, 51705216), (27, 47875200), (30, 43087680), (32, 40394700), (36, 35906400), (40, 32315760), (45, 28725120), (48, 26929800), (50, 25852608), (54, 23937600), (60, 21543840), (64, 20197350), (72, 17953200), (75, 17235072), (80, 16157880), (81, 15958400), (90, 14362560), (96, 13464900), (100, 12926304), (108, 11968800), (120, 10771920), (128, 10098675), (135, 9575040), (144, 8976600), (150, 8617536), (160, 8078940), (162, 7979200), (180, 7181280), (192, 6732450), (200, 6463152), (216, 5984400), (225, 5745024), (240, 5385960), (270, 4787520), (288, 4488300), (300, 4308768), (320, 4039470), (324, 3989600), (360, 3590640), (384, 3366225), (400, 3231576), (405, 3191680), (432, 2992200), (450, 2872512), (480, 2692980), (540, 2393760), (576, 2244150), (600, 2154384), (640, 2019735), (648, 1994800), (675, 1915008), (720, 1795320), (800, 1615788), (810, 1595840), (864, 1496100), (900, 1436256), (960, 1346490), (1080, 1196880), (1152, 1122075), (1200, 1077192), (1296, 997400), (1350, 957504), (1440, 897660), (1600, 807894), (1620, 797920), (1728, 748050), (1800, 718128), (1920, 673245), (2025, 638336), (2160, 598440), (2400, 538596), (2592, 498700), (2700, 478752), (2880, 448830), (3200, 403947), (3240, 398960), (3456, 374025), (3600, 359064), (4050, 319168), (4320, 299220), (4800, 269298), (4987, 259200), (5184, 249350), (5400, 239376), (5760, 224415), (6480, 199480), (7200, 179532), (8100, 159584), (8640, 149610), (9600, 134649), (9974, 129600), (10368, 124675), (10800, 119688), (12960, 99740), (14400, 89766), (14961, 86400), (16200, 79792), (17280, 74805), (19948, 64800), (21600, 59844), (24935, 51840), (25920, 49870), (28800, 44883), (29922, 43200), (32400, 39896)]