119514240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20749}}^1$

素因数の和:20774

約数の個数: 96

約数和(自身を含む): 412717500

約数和(自身を除く): 293203260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20749, 41498, 62247, 82996, 103745, 124494, 165992, 186741, 207490, 248988, 311235, 331984, 373482, 414980, 497976, 622470, 663968, 746964, 829960, 933705, 995952, 1244940, 1327936, 1493928, 1659920, 1867410, 1991904, 2489880, 2655872, 2987856, 3319840, 3734820, 3983808, 4979760, 5975712, 6639680, 7469640, 7967616, 9959520, 11951424, 13279360, 14939280, 19919040, 23902848, 29878560, 39838080, 59757120, 119514240]

約数ペア:

[(1, 119514240), (2, 59757120), (3, 39838080), (4, 29878560), (5, 23902848), (6, 19919040), (8, 14939280), (9, 13279360), (10, 11951424), (12, 9959520), (15, 7967616), (16, 7469640), (18, 6639680), (20, 5975712), (24, 4979760), (30, 3983808), (32, 3734820), (36, 3319840), (40, 2987856), (45, 2655872), (48, 2489880), (60, 1991904), (64, 1867410), (72, 1659920), (80, 1493928), (90, 1327936), (96, 1244940), (120, 995952), (128, 933705), (144, 829960), (160, 746964), (180, 663968), (192, 622470), (240, 497976), (288, 414980), (320, 373482), (360, 331984), (384, 311235), (480, 248988), (576, 207490), (640, 186741), (720, 165992), (960, 124494), (1152, 103745), (1440, 82996), (1920, 62247), (2880, 41498), (5760, 20749)]