48519360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 168

約数和(自身を含む): 176881536

約数和(自身を除く): 128362176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 991, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 1982, 2040, 2448, 2720, 2880, 2973, 3060, 3264, 3964, 4080, 4896, 4955, 5440, 5946, 6120, 7928, 8160, 8919, 9792, 9910, 11892, 12240, 14865, 15856, 16320, 16847, 17838, 19820, 23784, 24480, 29730, 31712, 33694, 35676, 39640, 44595, 47568, 48960, 50541, 59460, 63424, 67388, 71352, 79280, 84235, 89190, 95136, 101082, 118920, 134776, 142704, 151623, 158560, 168470, 178380, 190272, 202164, 237840, 252705, 269552, 285408, 303246, 317120, 336940, 356760, 404328, 475680, 505410, 539104, 570816, 606492, 673880, 713520, 758115, 808656, 951360, 1010820, 1078208, 1212984, 1347760, 1427040, 1516230, 1617312, 2021640, 2425968, 2695520, 2854080, 3032460, 3234624, 4043280, 4851936, 5391040, 6064920, 8086560, 9703872, 12129840, 16173120, 24259680, 48519360]

約数ペア:

[(1, 48519360), (2, 24259680), (3, 16173120), (4, 12129840), (5, 9703872), (6, 8086560), (8, 6064920), (9, 5391040), (10, 4851936), (12, 4043280), (15, 3234624), (16, 3032460), (17, 2854080), (18, 2695520), (20, 2425968), (24, 2021640), (30, 1617312), (32, 1516230), (34, 1427040), (36, 1347760), (40, 1212984), (45, 1078208), (48, 1010820), (51, 951360), (60, 808656), (64, 758115), (68, 713520), (72, 673880), (80, 606492), (85, 570816), (90, 539104), (96, 505410), (102, 475680), (120, 404328), (136, 356760), (144, 336940), (153, 317120), (160, 303246), (170, 285408), (180, 269552), (192, 252705), (204, 237840), (240, 202164), (255, 190272), (272, 178380), (288, 168470), (306, 158560), (320, 151623), (340, 142704), (360, 134776), (408, 118920), (480, 101082), (510, 95136), (544, 89190), (576, 84235), (612, 79280), (680, 71352), (720, 67388), (765, 63424), (816, 59460), (960, 50541), (991, 48960), (1020, 47568), (1088, 44595), (1224, 39640), (1360, 35676), (1440, 33694), (1530, 31712), (1632, 29730), (1982, 24480), (2040, 23784), (2448, 19820), (2720, 17838), (2880, 16847), (2973, 16320), (3060, 15856), (3264, 14865), (3964, 12240), (4080, 11892), (4896, 9910), (4955, 9792), (5440, 8919), (5946, 8160), (6120, 7928)]