8614080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{997}}^1$

素因数の和:1023

約数の個数: 112

約数和(自身を含む): 30419040

約数和(自身を除く): 21804960

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, 997, 1080, 1440, 1728, 1994, 2160, 2880, 2991, 3988, 4320, 4985, 5982, 7976, 8640, 8973, 9970, 11964, 14955, 15952, 17946, 19940, 23928, 26919, 29910, 31904, 35892, 39880, 44865, 47856, 53838, 59820, 63808, 71784, 79760, 89730, 95712, 107676, 119640, 134595, 143568, 159520, 179460, 191424, 215352, 239280, 269190, 287136, 319040, 358920, 430704, 478560, 538380, 574272, 717840, 861408, 957120, 1076760, 1435680, 1722816, 2153520, 2871360, 4307040, 8614080]

約数ペア:

[(1, 8614080), (2, 4307040), (3, 2871360), (4, 2153520), (5, 1722816), (6, 1435680), (8, 1076760), (9, 957120), (10, 861408), (12, 717840), (15, 574272), (16, 538380), (18, 478560), (20, 430704), (24, 358920), (27, 319040), (30, 287136), (32, 269190), (36, 239280), (40, 215352), (45, 191424), (48, 179460), (54, 159520), (60, 143568), (64, 134595), (72, 119640), (80, 107676), (90, 95712), (96, 89730), (108, 79760), (120, 71784), (135, 63808), (144, 59820), (160, 53838), (180, 47856), (192, 44865), (216, 39880), (240, 35892), (270, 31904), (288, 29910), (320, 26919), (360, 23928), (432, 19940), (480, 17946), (540, 15952), (576, 14955), (720, 11964), (864, 9970), (960, 8973), (997, 8640), (1080, 7976), (1440, 5982), (1728, 4985), (1994, 4320), (2160, 3988), (2880, 2991)]