243211680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{56299}}^1$

素因数の和:56323

約数の個数: 96

約数和(自身を含む): 851256000

約数和(自身を除く): 608044320

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, 56299, 112598, 168897, 225196, 281495, 337794, 450392, 506691, 562990, 675588, 844485, 900784, 1013382, 1125980, 1351176, 1520073, 1688970, 1801568, 2026764, 2251960, 2533455, 2702352, 3040146, 3377940, 4053528, 4503920, 5066910, 5404704, 6080292, 6755880, 7600365, 8107056, 9007840, 10133820, 12160584, 13511760, 15200730, 16214112, 20267640, 24321168, 27023520, 30401460, 40535280, 48642336, 60802920, 81070560, 121605840, 243211680]

約数ペア:

[(1, 243211680), (2, 121605840), (3, 81070560), (4, 60802920), (5, 48642336), (6, 40535280), (8, 30401460), (9, 27023520), (10, 24321168), (12, 20267640), (15, 16214112), (16, 15200730), (18, 13511760), (20, 12160584), (24, 10133820), (27, 9007840), (30, 8107056), (32, 7600365), (36, 6755880), (40, 6080292), (45, 5404704), (48, 5066910), (54, 4503920), (60, 4053528), (72, 3377940), (80, 3040146), (90, 2702352), (96, 2533455), (108, 2251960), (120, 2026764), (135, 1801568), (144, 1688970), (160, 1520073), (180, 1351176), (216, 1125980), (240, 1013382), (270, 900784), (288, 844485), (360, 675588), (432, 562990), (480, 506691), (540, 450392), (720, 337794), (864, 281495), (1080, 225196), (1440, 168897), (2160, 112598), (4320, 56299)]