191593920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{4073}}^1$

素因数の和:4107

約数の個数: 168

約数和(自身を含む): 707800464

約数和(自身を除く): 516206544

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4073, 4704, 5880, 6720, 7840, 8146, 9408, 11760, 12219, 15680, 16292, 20365, 23520, 24438, 28511, 32584, 40730, 47040, 48876, 57022, 61095, 65168, 81460, 85533, 97752, 114044, 122190, 130336, 142555, 162920, 171066, 195504, 199577, 228088, 244380, 260672, 285110, 325840, 342132, 391008, 399154, 427665, 456176, 488760, 570220, 598731, 651680, 684264, 782016, 798308, 855330, 912352, 977520, 997885, 1140440, 1197462, 1303360, 1368528, 1596616, 1710660, 1824704, 1955040, 1995770, 2280880, 2394924, 2737056, 2993655, 3193232, 3421320, 3910080, 3991540, 4561760, 4789848, 5474112, 5987310, 6386464, 6842640, 7983080, 9123520, 9579696, 11974620, 12772928, 13685280, 15966160, 19159392, 23949240, 27370560, 31932320, 38318784, 47898480, 63864640, 95796960, 191593920]

約数ペア:

[(1, 191593920), (2, 95796960), (3, 63864640), (4, 47898480), (5, 38318784), (6, 31932320), (7, 27370560), (8, 23949240), (10, 19159392), (12, 15966160), (14, 13685280), (15, 12772928), (16, 11974620), (20, 9579696), (21, 9123520), (24, 7983080), (28, 6842640), (30, 6386464), (32, 5987310), (35, 5474112), (40, 4789848), (42, 4561760), (48, 3991540), (49, 3910080), (56, 3421320), (60, 3193232), (64, 2993655), (70, 2737056), (80, 2394924), (84, 2280880), (96, 1995770), (98, 1955040), (105, 1824704), (112, 1710660), (120, 1596616), (140, 1368528), (147, 1303360), (160, 1197462), (168, 1140440), (192, 997885), (196, 977520), (210, 912352), (224, 855330), (240, 798308), (245, 782016), (280, 684264), (294, 651680), (320, 598731), (336, 570220), (392, 488760), (420, 456176), (448, 427665), (480, 399154), (490, 391008), (560, 342132), (588, 325840), (672, 285110), (735, 260672), (784, 244380), (840, 228088), (960, 199577), (980, 195504), (1120, 171066), (1176, 162920), (1344, 142555), (1470, 130336), (1568, 122190), (1680, 114044), (1960, 97752), (2240, 85533), (2352, 81460), (2940, 65168), (3136, 61095), (3360, 57022), (3920, 48876), (4073, 47040), (4704, 40730), (5880, 32584), (6720, 28511), (7840, 24438), (8146, 23520), (9408, 20365), (11760, 16292), (12219, 15680)]