859091520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{2609}}^1$

素因数の和:2650

約数の個数: 224

約数和(自身を含む): 3182112000

約数和(自身を除く): 2323020480

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, 343, 392, 420, 448, 480, 490, 560, 588, 672, 686, 735, 784, 840, 960, 980, 1029, 1120, 1176, 1344, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2240, 2352, 2609, 2744, 2940, 3136, 3360, 3430, 3920, 4116, 4704, 5145, 5218, 5488, 5880, 6720, 6860, 7827, 7840, 8232, 9408, 10290, 10436, 10976, 11760, 13045, 13720, 15654, 15680, 16464, 18263, 20580, 20872, 21952, 23520, 26090, 27440, 31308, 32928, 36526, 39135, 41160, 41744, 47040, 52180, 54789, 54880, 62616, 65856, 73052, 78270, 82320, 83488, 91315, 104360, 109578, 109760, 125232, 127841, 146104, 156540, 164640, 166976, 182630, 208720, 219156, 250464, 255682, 273945, 292208, 313080, 329280, 365260, 383523, 417440, 438312, 500928, 511364, 547890, 584416, 626160, 639205, 730520, 767046, 834880, 876624, 894887, 1022728, 1095780, 1168832, 1252320, 1278410, 1461040, 1534092, 1753248, 1789774, 1917615, 2045456, 2191560, 2504640, 2556820, 2684661, 2922080, 3068184, 3506496, 3579548, 3835230, 4090912, 4383120, 4474435, 5113640, 5369322, 5844160, 6136368, 7159096, 7670460, 8181824, 8766240, 8948870, 10227280, 10738644, 12272736, 13423305, 14318192, 15340920, 17532480, 17897740, 20454560, 21477288, 24545472, 26846610, 28636384, 30681840, 35795480, 40909120, 42954576, 53693220, 57272768, 61363680, 71590960, 85909152, 107386440, 122727360, 143181920, 171818304, 214772880, 286363840, 429545760, 859091520]

約数ペア:

[(1, 859091520), (2, 429545760), (3, 286363840), (4, 214772880), (5, 171818304), (6, 143181920), (7, 122727360), (8, 107386440), (10, 85909152), (12, 71590960), (14, 61363680), (15, 57272768), (16, 53693220), (20, 42954576), (21, 40909120), (24, 35795480), (28, 30681840), (30, 28636384), (32, 26846610), (35, 24545472), (40, 21477288), (42, 20454560), (48, 17897740), (49, 17532480), (56, 15340920), (60, 14318192), (64, 13423305), (70, 12272736), (80, 10738644), (84, 10227280), (96, 8948870), (98, 8766240), (105, 8181824), (112, 7670460), (120, 7159096), (140, 6136368), (147, 5844160), (160, 5369322), (168, 5113640), (192, 4474435), (196, 4383120), (210, 4090912), (224, 3835230), (240, 3579548), (245, 3506496), (280, 3068184), (294, 2922080), (320, 2684661), (336, 2556820), (343, 2504640), (392, 2191560), (420, 2045456), (448, 1917615), (480, 1789774), (490, 1753248), (560, 1534092), (588, 1461040), (672, 1278410), (686, 1252320), (735, 1168832), (784, 1095780), (840, 1022728), (960, 894887), (980, 876624), (1029, 834880), (1120, 767046), (1176, 730520), (1344, 639205), (1372, 626160), (1470, 584416), (1568, 547890), (1680, 511364), (1715, 500928), (1960, 438312), (2058, 417440), (2240, 383523), (2352, 365260), (2609, 329280), (2744, 313080), (2940, 292208), (3136, 273945), (3360, 255682), (3430, 250464), (3920, 219156), (4116, 208720), (4704, 182630), (5145, 166976), (5218, 164640), (5488, 156540), (5880, 146104), (6720, 127841), (6860, 125232), (7827, 109760), (7840, 109578), (8232, 104360), (9408, 91315), (10290, 83488), (10436, 82320), (10976, 78270), (11760, 73052), (13045, 65856), (13720, 62616), (15654, 54880), (15680, 54789), (16464, 52180), (18263, 47040), (20580, 41744), (20872, 41160), (21952, 39135), (23520, 36526), (26090, 32928), (27440, 31308)]