2001909600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{92681}}^1$

素因数の和:92710

約数の個数: 144

約数和(自身を含む): 7240317840

約数和(自身を除く): 5238408240

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, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 92681, 185362, 278043, 370724, 463405, 556086, 741448, 834129, 926810, 1112172, 1390215, 1482896, 1668258, 1853620, 2224344, 2317025, 2502387, 2780430, 2965792, 3336516, 3707240, 4170645, 4448688, 4634050, 5004774, 5560860, 6673032, 6951075, 7414480, 8341290, 8897376, 9268100, 10009548, 11121720, 12511935, 13346064, 13902150, 14828960, 16682580, 18536200, 20019096, 20853225, 22243440, 25023870, 26692128, 27804300, 33365160, 37072400, 40038192, 41706450, 44486880, 50047740, 55608600, 62559675, 66730320, 74144800, 80076384, 83412900, 100095480, 111217200, 125119350, 133460640, 166825800, 200190960, 222434400, 250238700, 333651600, 400381920, 500477400, 667303200, 1000954800, 2001909600]

約数ペア:

[(1, 2001909600), (2, 1000954800), (3, 667303200), (4, 500477400), (5, 400381920), (6, 333651600), (8, 250238700), (9, 222434400), (10, 200190960), (12, 166825800), (15, 133460640), (16, 125119350), (18, 111217200), (20, 100095480), (24, 83412900), (25, 80076384), (27, 74144800), (30, 66730320), (32, 62559675), (36, 55608600), (40, 50047740), (45, 44486880), (48, 41706450), (50, 40038192), (54, 37072400), (60, 33365160), (72, 27804300), (75, 26692128), (80, 25023870), (90, 22243440), (96, 20853225), (100, 20019096), (108, 18536200), (120, 16682580), (135, 14828960), (144, 13902150), (150, 13346064), (160, 12511935), (180, 11121720), (200, 10009548), (216, 9268100), (225, 8897376), (240, 8341290), (270, 7414480), (288, 6951075), (300, 6673032), (360, 5560860), (400, 5004774), (432, 4634050), (450, 4448688), (480, 4170645), (540, 3707240), (600, 3336516), (675, 2965792), (720, 2780430), (800, 2502387), (864, 2317025), (900, 2224344), (1080, 1853620), (1200, 1668258), (1350, 1482896), (1440, 1390215), (1800, 1112172), (2160, 926810), (2400, 834129), (2700, 741448), (3600, 556086), (4320, 463405), (5400, 370724), (7200, 278043), (10800, 185362), (21600, 92681)]