396256320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{45863}}^1$

素因数の和:45889

約数の個数: 112

約数和(自身を含む): 1397934720

約数和(自身を除く): 1001678400

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 45863, 91726, 137589, 183452, 229315, 275178, 366904, 412767, 458630, 550356, 687945, 733808, 825534, 917260, 1100712, 1238301, 1375890, 1467616, 1651068, 1834520, 2063835, 2201424, 2476602, 2751780, 2935232, 3302136, 3669040, 4127670, 4402848, 4953204, 5503560, 6191505, 6604272, 7338080, 8255340, 8805696, 9906408, 11007120, 12383010, 13208544, 14676160, 16510680, 19812816, 22014240, 24766020, 26417088, 33021360, 39625632, 44028480, 49532040, 66042720, 79251264, 99064080, 132085440, 198128160, 396256320]

約数ペア:

[(1, 396256320), (2, 198128160), (3, 132085440), (4, 99064080), (5, 79251264), (6, 66042720), (8, 49532040), (9, 44028480), (10, 39625632), (12, 33021360), (15, 26417088), (16, 24766020), (18, 22014240), (20, 19812816), (24, 16510680), (27, 14676160), (30, 13208544), (32, 12383010), (36, 11007120), (40, 9906408), (45, 8805696), (48, 8255340), (54, 7338080), (60, 6604272), (64, 6191505), (72, 5503560), (80, 4953204), (90, 4402848), (96, 4127670), (108, 3669040), (120, 3302136), (135, 2935232), (144, 2751780), (160, 2476602), (180, 2201424), (192, 2063835), (216, 1834520), (240, 1651068), (270, 1467616), (288, 1375890), (320, 1238301), (360, 1100712), (432, 917260), (480, 825534), (540, 733808), (576, 687945), (720, 550356), (864, 458630), (960, 412767), (1080, 366904), (1440, 275178), (1728, 229315), (2160, 183452), (2880, 137589), (4320, 91726), (8640, 45863)]