81139010400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{1609901}}^1$

素因数の和:1609934

約数の個数: 216

約数和(自身を含む): 326990415024

約数和(自身を除く): 245851404624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 50400, 1609901, 3219802, 4829703, 6439604, 8049505, 9659406, 11269307, 12879208, 14489109, 16099010, 19318812, 22538614, 24148515, 25758416, 28978218, 32198020, 33807921, 38637624, 40247525, 45077228, 48297030, 51516832, 56346535, 57956436, 64396040, 67615842, 72445545, 77275248, 80495050, 90154456, 96594060, 101423763, 112693070, 115912872, 120742575, 128792080, 135231684, 144891090, 154550496, 160990100, 169039605, 180308912, 193188120, 202847526, 225386140, 231825744, 241485150, 257584160, 270463368, 281732675, 289782180, 321980200, 338079210, 360617824, 362227725, 386376240, 405695052, 450772280, 463651488, 482970300, 507118815, 540926736, 563465350, 579564360, 643960400, 676158420, 724455450, 772752480, 811390104, 845198025, 901544560, 965940600, 1014237630, 1081853472, 1126930700, 1159128720, 1287920800, 1352316840, 1448910900, 1622780208, 1690396050, 1803089120, 1931881200, 2028475260, 2253861400, 2318257440, 2535594075, 2704633680, 2897821800, 3245560416, 3380792100, 3863762400, 4056950520, 4507722800, 5071188150, 5409267360, 5795643600, 6761584200, 8113901040, 9015445600, 10142376300, 11591287200, 13523168400, 16227802080, 20284752600, 27046336800, 40569505200, 81139010400]

約数ペア:

[(1, 81139010400), (2, 40569505200), (3, 27046336800), (4, 20284752600), (5, 16227802080), (6, 13523168400), (7, 11591287200), (8, 10142376300), (9, 9015445600), (10, 8113901040), (12, 6761584200), (14, 5795643600), (15, 5409267360), (16, 5071188150), (18, 4507722800), (20, 4056950520), (21, 3863762400), (24, 3380792100), (25, 3245560416), (28, 2897821800), (30, 2704633680), (32, 2535594075), (35, 2318257440), (36, 2253861400), (40, 2028475260), (42, 1931881200), (45, 1803089120), (48, 1690396050), (50, 1622780208), (56, 1448910900), (60, 1352316840), (63, 1287920800), (70, 1159128720), (72, 1126930700), (75, 1081853472), (80, 1014237630), (84, 965940600), (90, 901544560), (96, 845198025), (100, 811390104), (105, 772752480), (112, 724455450), (120, 676158420), (126, 643960400), (140, 579564360), (144, 563465350), (150, 540926736), (160, 507118815), (168, 482970300), (175, 463651488), (180, 450772280), (200, 405695052), (210, 386376240), (224, 362227725), (225, 360617824), (240, 338079210), (252, 321980200), (280, 289782180), (288, 281732675), (300, 270463368), (315, 257584160), (336, 241485150), (350, 231825744), (360, 225386140), (400, 202847526), (420, 193188120), (450, 180308912), (480, 169039605), (504, 160990100), (525, 154550496), (560, 144891090), (600, 135231684), (630, 128792080), (672, 120742575), (700, 115912872), (720, 112693070), (800, 101423763), (840, 96594060), (900, 90154456), (1008, 80495050), (1050, 77275248), (1120, 72445545), (1200, 67615842), (1260, 64396040), (1400, 57956436), (1440, 56346535), (1575, 51516832), (1680, 48297030), (1800, 45077228), (2016, 40247525), (2100, 38637624), (2400, 33807921), (2520, 32198020), (2800, 28978218), (3150, 25758416), (3360, 24148515), (3600, 22538614), (4200, 19318812), (5040, 16099010), (5600, 14489109), (6300, 12879208), (7200, 11269307), (8400, 9659406), (10080, 8049505), (12600, 6439604), (16800, 4829703), (25200, 3219802), (50400, 1609901)]