67260480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10009}}^1$

素因数の和:10036

約数の個数: 112

約数和(自身を含む): 244083840

約数和(自身を除く): 176823360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10009, 20018, 30027, 40036, 50045, 60054, 70063, 80072, 100090, 120108, 140126, 150135, 160144, 200180, 210189, 240216, 280252, 300270, 320288, 350315, 400360, 420378, 480432, 560504, 600540, 640576, 700630, 800720, 840756, 960864, 1050945, 1121008, 1201080, 1401260, 1601440, 1681512, 1921728, 2101890, 2242016, 2402160, 2802520, 3202880, 3363024, 4203780, 4484032, 4804320, 5605040, 6726048, 8407560, 9608640, 11210080, 13452096, 16815120, 22420160, 33630240, 67260480]

約数ペア:

[(1, 67260480), (2, 33630240), (3, 22420160), (4, 16815120), (5, 13452096), (6, 11210080), (7, 9608640), (8, 8407560), (10, 6726048), (12, 5605040), (14, 4804320), (15, 4484032), (16, 4203780), (20, 3363024), (21, 3202880), (24, 2802520), (28, 2402160), (30, 2242016), (32, 2101890), (35, 1921728), (40, 1681512), (42, 1601440), (48, 1401260), (56, 1201080), (60, 1121008), (64, 1050945), (70, 960864), (80, 840756), (84, 800720), (96, 700630), (105, 640576), (112, 600540), (120, 560504), (140, 480432), (160, 420378), (168, 400360), (192, 350315), (210, 320288), (224, 300270), (240, 280252), (280, 240216), (320, 210189), (336, 200180), (420, 160144), (448, 150135), (480, 140126), (560, 120108), (672, 100090), (840, 80072), (960, 70063), (1120, 60054), (1344, 50045), (1680, 40036), (2240, 30027), (3360, 20018), (6720, 10009)]