12476640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 45722880

約数和(自身を除く): 33246240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 139, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 278, 330, 340, 352, 374, 408, 417, 440, 480, 510, 528, 544, 556, 561, 660, 680, 695, 748, 816, 834, 880, 935, 1020, 1056, 1112, 1122, 1320, 1360, 1390, 1496, 1529, 1632, 1668, 1760, 1870, 2040, 2085, 2224, 2244, 2363, 2640, 2720, 2780, 2805, 2992, 3058, 3336, 3740, 4080, 4170, 4448, 4488, 4587, 4726, 5280, 5560, 5610, 5984, 6116, 6672, 7089, 7480, 7645, 8160, 8340, 8976, 9174, 9452, 11120, 11220, 11815, 12232, 13344, 14178, 14960, 15290, 16680, 17952, 18348, 18904, 22240, 22440, 22935, 23630, 24464, 25993, 28356, 29920, 30580, 33360, 35445, 36696, 37808, 44880, 45870, 47260, 48928, 51986, 56712, 61160, 66720, 70890, 73392, 75616, 77979, 89760, 91740, 94520, 103972, 113424, 122320, 129965, 141780, 146784, 155958, 183480, 189040, 207944, 226848, 244640, 259930, 283560, 311916, 366960, 378080, 389895, 415888, 519860, 567120, 623832, 733920, 779790, 831776, 1039720, 1134240, 1247664, 1559580, 2079440, 2495328, 3119160, 4158880, 6238320, 12476640]

約数ペア:

[(1, 12476640), (2, 6238320), (3, 4158880), (4, 3119160), (5, 2495328), (6, 2079440), (8, 1559580), (10, 1247664), (11, 1134240), (12, 1039720), (15, 831776), (16, 779790), (17, 733920), (20, 623832), (22, 567120), (24, 519860), (30, 415888), (32, 389895), (33, 378080), (34, 366960), (40, 311916), (44, 283560), (48, 259930), (51, 244640), (55, 226848), (60, 207944), (66, 189040), (68, 183480), (80, 155958), (85, 146784), (88, 141780), (96, 129965), (102, 122320), (110, 113424), (120, 103972), (132, 94520), (136, 91740), (139, 89760), (160, 77979), (165, 75616), (170, 73392), (176, 70890), (187, 66720), (204, 61160), (220, 56712), (240, 51986), (255, 48928), (264, 47260), (272, 45870), (278, 44880), (330, 37808), (340, 36696), (352, 35445), (374, 33360), (408, 30580), (417, 29920), (440, 28356), (480, 25993), (510, 24464), (528, 23630), (544, 22935), (556, 22440), (561, 22240), (660, 18904), (680, 18348), (695, 17952), (748, 16680), (816, 15290), (834, 14960), (880, 14178), (935, 13344), (1020, 12232), (1056, 11815), (1112, 11220), (1122, 11120), (1320, 9452), (1360, 9174), (1390, 8976), (1496, 8340), (1529, 8160), (1632, 7645), (1668, 7480), (1760, 7089), (1870, 6672), (2040, 6116), (2085, 5984), (2224, 5610), (2244, 5560), (2363, 5280), (2640, 4726), (2720, 4587), (2780, 4488), (2805, 4448), (2992, 4170), (3058, 4080), (3336, 3740)]