205180585200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{1949}}^1\times {\mathrm{29243}}^1$

素因数の和:31216

約数の個数: 180

約数和(自身を含む): 712423319400

約数和(自身を除く): 507242734200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 1949, 3600, 3898, 5847, 7796, 9745, 11694, 15592, 17541, 19490, 23388, 29235, 29243, 31184, 35082, 38980, 46776, 48725, 58470, 58486, 70164, 77960, 87705, 87729, 93552, 97450, 116940, 116972, 140328, 146175, 146215, 155920, 175410, 175458, 194900, 233880, 233944, 263187, 280656, 292350, 292430, 350820, 350916, 389800, 438525, 438645, 467760, 467888, 526374, 584700, 584860, 701640, 701832, 731075, 779600, 877050, 877290, 1052748, 1169400, 1169720, 1315935, 1403280, 1403664, 1462150, 1754100, 1754580, 2105496, 2193225, 2338800, 2339440, 2631870, 2924300, 3508200, 3509160, 4210992, 4386450, 5263740, 5848600, 6579675, 7016400, 7018320, 8772900, 10527480, 11697200, 13159350, 17545800, 21054960, 26318700, 35091600, 52637400, 56994607, 105274800, 113989214, 170983821, 227978428, 284973035, 341967642, 455956856, 512951463, 569946070, 683935284, 854919105, 911913712, 1025902926, 1139892140, 1367870568, 1424865175, 1709838210, 2051805852, 2279784280, 2564757315, 2735741136, 2849730350, 3419676420, 4103611704, 4274595525, 4559568560, 5129514630, 5699460700, 6839352840, 8207223408, 8549191050, 10259029260, 11398921400, 12823786575, 13678705680, 17098382100, 20518058520, 22797842800, 25647573150, 34196764200, 41036117040, 51295146300, 68393528400, 102590292600, 205180585200]

約数ペア:

[(1, 205180585200), (2, 102590292600), (3, 68393528400), (4, 51295146300), (5, 41036117040), (6, 34196764200), (8, 25647573150), (9, 22797842800), (10, 20518058520), (12, 17098382100), (15, 13678705680), (16, 12823786575), (18, 11398921400), (20, 10259029260), (24, 8549191050), (25, 8207223408), (30, 6839352840), (36, 5699460700), (40, 5129514630), (45, 4559568560), (48, 4274595525), (50, 4103611704), (60, 3419676420), (72, 2849730350), (75, 2735741136), (80, 2564757315), (90, 2279784280), (100, 2051805852), (120, 1709838210), (144, 1424865175), (150, 1367870568), (180, 1139892140), (200, 1025902926), (225, 911913712), (240, 854919105), (300, 683935284), (360, 569946070), (400, 512951463), (450, 455956856), (600, 341967642), (720, 284973035), (900, 227978428), (1200, 170983821), (1800, 113989214), (1949, 105274800), (3600, 56994607), (3898, 52637400), (5847, 35091600), (7796, 26318700), (9745, 21054960), (11694, 17545800), (15592, 13159350), (17541, 11697200), (19490, 10527480), (23388, 8772900), (29235, 7018320), (29243, 7016400), (31184, 6579675), (35082, 5848600), (38980, 5263740), (46776, 4386450), (48725, 4210992), (58470, 3509160), (58486, 3508200), (70164, 2924300), (77960, 2631870), (87705, 2339440), (87729, 2338800), (93552, 2193225), (97450, 2105496), (116940, 1754580), (116972, 1754100), (140328, 1462150), (146175, 1403664), (146215, 1403280), (155920, 1315935), (175410, 1169720), (175458, 1169400), (194900, 1052748), (233880, 877290), (233944, 877050), (263187, 779600), (280656, 731075), (292350, 701832), (292430, 701640), (350820, 584860), (350916, 584700), (389800, 526374), (438525, 467888), (438645, 467760)]