259282080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 192

約数和(自身を含む): 927521280

約数和(自身を除く): 668239200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1277, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2554, 2820, 3384, 3760, 3831, 4230, 4320, 4512, 5076, 5108, 5640, 6345, 6385, 6768, 7520, 7662, 8460, 10152, 10216, 11280, 11493, 12690, 12770, 13536, 15324, 16920, 19155, 20304, 20432, 22560, 22986, 25380, 25540, 30648, 33840, 34479, 38310, 40608, 40864, 45972, 50760, 51080, 57465, 60019, 61296, 67680, 68958, 76620, 91944, 101520, 102160, 114930, 120038, 122592, 137916, 153240, 172395, 180057, 183888, 203040, 204320, 229860, 240076, 275832, 300095, 306480, 344790, 360114, 367776, 459720, 480152, 540171, 551664, 600190, 612960, 689580, 720228, 900285, 919440, 960304, 1080342, 1103328, 1200380, 1379160, 1440456, 1620513, 1800570, 1838880, 1920608, 2160684, 2400760, 2700855, 2758320, 2880912, 3241026, 3601140, 4321368, 4801520, 5401710, 5516640, 5761824, 6482052, 7202280, 8102565, 8642736, 9603040, 10803420, 12964104, 14404560, 16205130, 17285472, 21606840, 25928208, 28809120, 32410260, 43213680, 51856416, 64820520, 86427360, 129641040, 259282080]

約数ペア:

[(1, 259282080), (2, 129641040), (3, 86427360), (4, 64820520), (5, 51856416), (6, 43213680), (8, 32410260), (9, 28809120), (10, 25928208), (12, 21606840), (15, 17285472), (16, 16205130), (18, 14404560), (20, 12964104), (24, 10803420), (27, 9603040), (30, 8642736), (32, 8102565), (36, 7202280), (40, 6482052), (45, 5761824), (47, 5516640), (48, 5401710), (54, 4801520), (60, 4321368), (72, 3601140), (80, 3241026), (90, 2880912), (94, 2758320), (96, 2700855), (108, 2400760), (120, 2160684), (135, 1920608), (141, 1838880), (144, 1800570), (160, 1620513), (180, 1440456), (188, 1379160), (216, 1200380), (235, 1103328), (240, 1080342), (270, 960304), (282, 919440), (288, 900285), (360, 720228), (376, 689580), (423, 612960), (432, 600190), (470, 551664), (480, 540171), (540, 480152), (564, 459720), (705, 367776), (720, 360114), (752, 344790), (846, 306480), (864, 300095), (940, 275832), (1080, 240076), (1128, 229860), (1269, 204320), (1277, 203040), (1410, 183888), (1440, 180057), (1504, 172395), (1692, 153240), (1880, 137916), (2115, 122592), (2160, 120038), (2256, 114930), (2538, 102160), (2554, 101520), (2820, 91944), (3384, 76620), (3760, 68958), (3831, 67680), (4230, 61296), (4320, 60019), (4512, 57465), (5076, 51080), (5108, 50760), (5640, 45972), (6345, 40864), (6385, 40608), (6768, 38310), (7520, 34479), (7662, 33840), (8460, 30648), (10152, 25540), (10216, 25380), (11280, 22986), (11493, 22560), (12690, 20432), (12770, 20304), (13536, 19155), (15324, 16920)]