126790720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 364077504

約数和(自身を除く): 237286784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 107, 112, 115, 140, 160, 161, 184, 214, 224, 230, 280, 320, 322, 368, 428, 448, 460, 529, 535, 560, 644, 736, 749, 805, 856, 920, 1058, 1070, 1120, 1288, 1472, 1498, 1610, 1712, 1840, 2116, 2140, 2240, 2461, 2576, 2645, 2996, 3220, 3424, 3680, 3703, 3745, 4232, 4280, 4922, 5152, 5290, 5992, 6440, 6848, 7360, 7406, 7490, 8464, 8560, 9844, 10304, 10580, 11984, 12305, 12880, 14812, 14980, 16928, 17120, 17227, 18515, 19688, 21160, 23968, 24610, 25760, 29624, 29960, 33856, 34240, 34454, 37030, 39376, 42320, 47936, 49220, 51520, 56603, 59248, 59920, 68908, 74060, 78752, 84640, 86135, 98440, 113206, 118496, 119840, 137816, 148120, 157504, 169280, 172270, 196880, 226412, 236992, 239680, 275632, 283015, 296240, 344540, 393760, 396221, 452824, 551264, 566030, 592480, 689080, 787520, 792442, 905648, 1102528, 1132060, 1184960, 1378160, 1584884, 1811296, 1981105, 2264120, 2756320, 3169768, 3622592, 3962210, 4528240, 5512640, 6339536, 7924420, 9056480, 12679072, 15848840, 18112960, 25358144, 31697680, 63395360, 126790720]

約数ペア:

[(1, 126790720), (2, 63395360), (4, 31697680), (5, 25358144), (7, 18112960), (8, 15848840), (10, 12679072), (14, 9056480), (16, 7924420), (20, 6339536), (23, 5512640), (28, 4528240), (32, 3962210), (35, 3622592), (40, 3169768), (46, 2756320), (56, 2264120), (64, 1981105), (70, 1811296), (80, 1584884), (92, 1378160), (107, 1184960), (112, 1132060), (115, 1102528), (140, 905648), (160, 792442), (161, 787520), (184, 689080), (214, 592480), (224, 566030), (230, 551264), (280, 452824), (320, 396221), (322, 393760), (368, 344540), (428, 296240), (448, 283015), (460, 275632), (529, 239680), (535, 236992), (560, 226412), (644, 196880), (736, 172270), (749, 169280), (805, 157504), (856, 148120), (920, 137816), (1058, 119840), (1070, 118496), (1120, 113206), (1288, 98440), (1472, 86135), (1498, 84640), (1610, 78752), (1712, 74060), (1840, 68908), (2116, 59920), (2140, 59248), (2240, 56603), (2461, 51520), (2576, 49220), (2645, 47936), (2996, 42320), (3220, 39376), (3424, 37030), (3680, 34454), (3703, 34240), (3745, 33856), (4232, 29960), (4280, 29624), (4922, 25760), (5152, 24610), (5290, 23968), (5992, 21160), (6440, 19688), (6848, 18515), (7360, 17227), (7406, 17120), (7490, 16928), (8464, 14980), (8560, 14812), (9844, 12880), (10304, 12305), (10580, 11984)]