212876640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{49277}}^1$

素因数の和:49301

約数の個数: 96

約数和(自身を含む): 745083360

約数和(自身を除く): 532206720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 49277, 98554, 147831, 197108, 246385, 295662, 394216, 443493, 492770, 591324, 739155, 788432, 886986, 985540, 1182648, 1330479, 1478310, 1576864, 1773972, 1971080, 2217465, 2365296, 2660958, 2956620, 3547944, 3942160, 4434930, 4730592, 5321916, 5913240, 6652395, 7095888, 7884320, 8869860, 10643832, 11826480, 13304790, 14191776, 17739720, 21287664, 23652960, 26609580, 35479440, 42575328, 53219160, 70958880, 106438320, 212876640]

約数ペア:

[(1, 212876640), (2, 106438320), (3, 70958880), (4, 53219160), (5, 42575328), (6, 35479440), (8, 26609580), (9, 23652960), (10, 21287664), (12, 17739720), (15, 14191776), (16, 13304790), (18, 11826480), (20, 10643832), (24, 8869860), (27, 7884320), (30, 7095888), (32, 6652395), (36, 5913240), (40, 5321916), (45, 4730592), (48, 4434930), (54, 3942160), (60, 3547944), (72, 2956620), (80, 2660958), (90, 2365296), (96, 2217465), (108, 1971080), (120, 1773972), (135, 1576864), (144, 1478310), (160, 1330479), (180, 1182648), (216, 985540), (240, 886986), (270, 788432), (288, 739155), (360, 591324), (432, 492770), (480, 443493), (540, 394216), (720, 295662), (864, 246385), (1080, 197108), (1440, 147831), (2160, 98554), (4320, 49277)]