12348480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 41330880

約数和(自身を除く): 28982400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 677, 760, 912, 960, 1140, 1216, 1354, 1520, 1824, 2031, 2280, 2708, 3040, 3385, 3648, 4062, 4560, 5416, 6080, 6770, 8124, 9120, 10155, 10832, 12863, 13540, 16248, 18240, 20310, 21664, 25726, 27080, 32496, 38589, 40620, 43328, 51452, 54160, 64315, 64992, 77178, 81240, 102904, 108320, 128630, 129984, 154356, 162480, 192945, 205808, 216640, 257260, 308712, 324960, 385890, 411616, 514520, 617424, 649920, 771780, 823232, 1029040, 1234848, 1543560, 2058080, 2469696, 3087120, 4116160, 6174240, 12348480]

約数ペア:

[(1, 12348480), (2, 6174240), (3, 4116160), (4, 3087120), (5, 2469696), (6, 2058080), (8, 1543560), (10, 1234848), (12, 1029040), (15, 823232), (16, 771780), (19, 649920), (20, 617424), (24, 514520), (30, 411616), (32, 385890), (38, 324960), (40, 308712), (48, 257260), (57, 216640), (60, 205808), (64, 192945), (76, 162480), (80, 154356), (95, 129984), (96, 128630), (114, 108320), (120, 102904), (152, 81240), (160, 77178), (190, 64992), (192, 64315), (228, 54160), (240, 51452), (285, 43328), (304, 40620), (320, 38589), (380, 32496), (456, 27080), (480, 25726), (570, 21664), (608, 20310), (677, 18240), (760, 16248), (912, 13540), (960, 12863), (1140, 10832), (1216, 10155), (1354, 9120), (1520, 8124), (1824, 6770), (2031, 6080), (2280, 5416), (2708, 4560), (3040, 4062), (3385, 3648)]