957947077920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{191473}}^1$

素因数の和:192987

約数の個数: 192

約数和(自身を含む): 3450943560960

約数和(自身を除く): 2492996483040

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1489, 1680, 2978, 3360, 4467, 5956, 7445, 8934, 10423, 11912, 14890, 17868, 20846, 22335, 23824, 29780, 31269, 35736, 41692, 44670, 47648, 52115, 59560, 62538, 71472, 83384, 89340, 104230, 119120, 125076, 142944, 156345, 166768, 178680, 191473, 208460, 238240, 250152, 312690, 333536, 357360, 382946, 416920, 500304, 574419, 625380, 714720, 765892, 833840, 957365, 1000608, 1148838, 1250760, 1340311, 1531784, 1667680, 1914730, 2297676, 2501520, 2680622, 2872095, 3063568, 3829460, 4020933, 4595352, 5003040, 5361244, 5744190, 6127136, 6701555, 7658920, 8041866, 9190704, 10722488, 11488380, 13403110, 15317840, 16083732, 18381408, 20104665, 21444976, 22976760, 26806220, 30635680, 32167464, 40209330, 42889952, 45953520, 53612440, 64334928, 80418660, 91907040, 107224880, 128669856, 160837320, 214449760, 285103297, 321674640, 570206594, 643349280, 855309891, 1140413188, 1425516485, 1710619782, 1995723079, 2280826376, 2851032970, 3421239564, 3991446158, 4276549455, 4561652752, 5702065940, 5987169237, 6842479128, 7982892316, 8553098910, 9123305504, 9978615395, 11404131880, 11974338474, 13684958256, 15965784632, 17106197820, 19957230790, 22808263760, 23948676948, 27369916512, 29935846185, 31931569264, 34212395640, 39914461580, 45616527520, 47897353896, 59871692370, 63863138528, 68424791280, 79828923160, 95794707792, 119743384740, 136849582560, 159657846320, 191589415584, 239486769480, 319315692640, 478973538960, 957947077920]

約数ペア:

[(1, 957947077920), (2, 478973538960), (3, 319315692640), (4, 239486769480), (5, 191589415584), (6, 159657846320), (7, 136849582560), (8, 119743384740), (10, 95794707792), (12, 79828923160), (14, 68424791280), (15, 63863138528), (16, 59871692370), (20, 47897353896), (21, 45616527520), (24, 39914461580), (28, 34212395640), (30, 31931569264), (32, 29935846185), (35, 27369916512), (40, 23948676948), (42, 22808263760), (48, 19957230790), (56, 17106197820), (60, 15965784632), (70, 13684958256), (80, 11974338474), (84, 11404131880), (96, 9978615395), (105, 9123305504), (112, 8553098910), (120, 7982892316), (140, 6842479128), (160, 5987169237), (168, 5702065940), (210, 4561652752), (224, 4276549455), (240, 3991446158), (280, 3421239564), (336, 2851032970), (420, 2280826376), (480, 1995723079), (560, 1710619782), (672, 1425516485), (840, 1140413188), (1120, 855309891), (1489, 643349280), (1680, 570206594), (2978, 321674640), (3360, 285103297), (4467, 214449760), (5956, 160837320), (7445, 128669856), (8934, 107224880), (10423, 91907040), (11912, 80418660), (14890, 64334928), (17868, 53612440), (20846, 45953520), (22335, 42889952), (23824, 40209330), (29780, 32167464), (31269, 30635680), (35736, 26806220), (41692, 22976760), (44670, 21444976), (47648, 20104665), (52115, 18381408), (59560, 16083732), (62538, 15317840), (71472, 13403110), (83384, 11488380), (89340, 10722488), (104230, 9190704), (119120, 8041866), (125076, 7658920), (142944, 6701555), (156345, 6127136), (166768, 5744190), (178680, 5361244), (191473, 5003040), (208460, 4595352), (238240, 4020933), (250152, 3829460), (312690, 3063568), (333536, 2872095), (357360, 2680622), (382946, 2501520), (416920, 2297676), (500304, 1914730), (574419, 1667680), (625380, 1531784), (714720, 1340311), (765892, 1250760), (833840, 1148838), (957365, 1000608)]