25870472880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{6841}}^1$

素因数の和:9115

約数の個数: 160

約数和(自身を含む): 91709511168

約数和(自身を除く): 65839038288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2251, 4502, 6753, 6841, 9004, 11255, 13506, 13682, 15757, 18008, 20523, 22510, 27012, 27364, 31514, 33765, 34205, 36016, 41046, 45020, 47271, 47887, 54024, 54728, 63028, 67530, 68410, 78785, 82092, 90040, 94542, 95774, 102615, 108048, 109456, 126056, 135060, 136820, 143661, 157570, 164184, 180080, 189084, 191548, 205230, 236355, 239435, 252112, 270120, 273640, 287322, 315140, 328368, 378168, 383096, 410460, 472710, 478870, 540240, 547280, 574644, 630280, 718305, 756336, 766192, 820920, 945420, 957740, 1149288, 1260560, 1436610, 1641840, 1890840, 1915480, 2298576, 2873220, 3781680, 3830960, 5746440, 11492880, 15399091, 30798182, 46197273, 61596364, 76995455, 92394546, 107793637, 123192728, 153990910, 184789092, 215587274, 230986365, 246385456, 307981820, 323380911, 369578184, 431174548, 461972730, 538968185, 615963640, 646761822, 739156368, 862349096, 923945460, 1077936370, 1231927280, 1293523644, 1616904555, 1724698192, 1847890920, 2155872740, 2587047288, 3233809110, 3695781840, 4311745480, 5174094576, 6467618220, 8623490960, 12935236440, 25870472880]

約数ペア:

[(1, 25870472880), (2, 12935236440), (3, 8623490960), (4, 6467618220), (5, 5174094576), (6, 4311745480), (7, 3695781840), (8, 3233809110), (10, 2587047288), (12, 2155872740), (14, 1847890920), (15, 1724698192), (16, 1616904555), (20, 1293523644), (21, 1231927280), (24, 1077936370), (28, 923945460), (30, 862349096), (35, 739156368), (40, 646761822), (42, 615963640), (48, 538968185), (56, 461972730), (60, 431174548), (70, 369578184), (80, 323380911), (84, 307981820), (105, 246385456), (112, 230986365), (120, 215587274), (140, 184789092), (168, 153990910), (210, 123192728), (240, 107793637), (280, 92394546), (336, 76995455), (420, 61596364), (560, 46197273), (840, 30798182), (1680, 15399091), (2251, 11492880), (4502, 5746440), (6753, 3830960), (6841, 3781680), (9004, 2873220), (11255, 2298576), (13506, 1915480), (13682, 1890840), (15757, 1641840), (18008, 1436610), (20523, 1260560), (22510, 1149288), (27012, 957740), (27364, 945420), (31514, 820920), (33765, 766192), (34205, 756336), (36016, 718305), (41046, 630280), (45020, 574644), (47271, 547280), (47887, 540240), (54024, 478870), (54728, 472710), (63028, 410460), (67530, 383096), (68410, 378168), (78785, 328368), (82092, 315140), (90040, 287322), (94542, 273640), (95774, 270120), (102615, 252112), (108048, 239435), (109456, 236355), (126056, 205230), (135060, 191548), (136820, 189084), (143661, 180080), (157570, 164184)]