425152800

素因数分解:

$2^5\times 3^{12}\times 5^2$

素因数の和:56

約数の個数: 234

約数和(自身を含む): 1556855433

約数和(自身を除く): 1131702633

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, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 729, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1458, 1620, 1800, 1944, 2025, 2160, 2187, 2400, 2430, 2592, 2700, 2916, 3240, 3600, 3645, 3888, 4050, 4320, 4374, 4860, 5400, 5832, 6075, 6480, 6561, 7200, 7290, 7776, 8100, 8748, 9720, 10800, 10935, 11664, 12150, 12960, 13122, 14580, 16200, 17496, 18225, 19440, 19683, 21600, 21870, 23328, 24300, 26244, 29160, 32400, 32805, 34992, 36450, 38880, 39366, 43740, 48600, 52488, 54675, 58320, 59049, 64800, 65610, 69984, 72900, 78732, 87480, 97200, 98415, 104976, 109350, 116640, 118098, 131220, 145800, 157464, 164025, 174960, 177147, 194400, 196830, 209952, 218700, 236196, 262440, 291600, 295245, 314928, 328050, 349920, 354294, 393660, 437400, 472392, 492075, 524880, 531441, 583200, 590490, 629856, 656100, 708588, 787320, 874800, 885735, 944784, 984150, 1049760, 1062882, 1180980, 1312200, 1417176, 1476225, 1574640, 1749600, 1771470, 1889568, 1968300, 2125764, 2361960, 2624400, 2657205, 2834352, 2952450, 3149280, 3542940, 3936600, 4251528, 4428675, 4723920, 5248800, 5314410, 5668704, 5904900, 7085880, 7873200, 8503056, 8857350, 9447840, 10628820, 11809800, 13286025, 14171760, 15746400, 17006112, 17714700, 21257640, 23619600, 26572050, 28343520, 35429400, 42515280, 47239200, 53144100, 70858800, 85030560, 106288200, 141717600, 212576400, 425152800]

約数ペア:

[(1, 425152800), (2, 212576400), (3, 141717600), (4, 106288200), (5, 85030560), (6, 70858800), (8, 53144100), (9, 47239200), (10, 42515280), (12, 35429400), (15, 28343520), (16, 26572050), (18, 23619600), (20, 21257640), (24, 17714700), (25, 17006112), (27, 15746400), (30, 14171760), (32, 13286025), (36, 11809800), (40, 10628820), (45, 9447840), (48, 8857350), (50, 8503056), (54, 7873200), (60, 7085880), (72, 5904900), (75, 5668704), (80, 5314410), (81, 5248800), (90, 4723920), (96, 4428675), (100, 4251528), (108, 3936600), (120, 3542940), (135, 3149280), (144, 2952450), (150, 2834352), (160, 2657205), (162, 2624400), (180, 2361960), (200, 2125764), (216, 1968300), (225, 1889568), (240, 1771470), (243, 1749600), (270, 1574640), (288, 1476225), (300, 1417176), (324, 1312200), (360, 1180980), (400, 1062882), (405, 1049760), (432, 984150), (450, 944784), (480, 885735), (486, 874800), (540, 787320), (600, 708588), (648, 656100), (675, 629856), (720, 590490), (729, 583200), (800, 531441), (810, 524880), (864, 492075), (900, 472392), (972, 437400), (1080, 393660), (1200, 354294), (1215, 349920), (1296, 328050), (1350, 314928), (1440, 295245), (1458, 291600), (1620, 262440), (1800, 236196), (1944, 218700), (2025, 209952), (2160, 196830), (2187, 194400), (2400, 177147), (2430, 174960), (2592, 164025), (2700, 157464), (2916, 145800), (3240, 131220), (3600, 118098), (3645, 116640), (3888, 109350), (4050, 104976), (4320, 98415), (4374, 97200), (4860, 87480), (5400, 78732), (5832, 72900), (6075, 69984), (6480, 65610), (6561, 64800), (7200, 59049), (7290, 58320), (7776, 54675), (8100, 52488), (8748, 48600), (9720, 43740), (10800, 39366), (10935, 38880), (11664, 36450), (12150, 34992), (12960, 32805), (13122, 32400), (14580, 29160), (16200, 26244), (17496, 24300), (18225, 23328), (19440, 21870), (19683, 21600)]