117727680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17519}}^1$

素因数の和:17546

約数の個数: 112

約数和(自身を含む): 427207680

約数和(自身を除く): 309480000

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 17519, 35038, 52557, 70076, 87595, 105114, 122633, 140152, 175190, 210228, 245266, 262785, 280304, 350380, 367899, 420456, 490532, 525570, 560608, 613165, 700760, 735798, 840912, 981064, 1051140, 1121216, 1226330, 1401520, 1471596, 1681824, 1839495, 1962128, 2102280, 2452660, 2803040, 2943192, 3363648, 3678990, 3924256, 4204560, 4905320, 5606080, 5886384, 7357980, 7848512, 8409120, 9810640, 11772768, 14715960, 16818240, 19621280, 23545536, 29431920, 39242560, 58863840, 117727680]

約数ペア:

[(1, 117727680), (2, 58863840), (3, 39242560), (4, 29431920), (5, 23545536), (6, 19621280), (7, 16818240), (8, 14715960), (10, 11772768), (12, 9810640), (14, 8409120), (15, 7848512), (16, 7357980), (20, 5886384), (21, 5606080), (24, 4905320), (28, 4204560), (30, 3924256), (32, 3678990), (35, 3363648), (40, 2943192), (42, 2803040), (48, 2452660), (56, 2102280), (60, 1962128), (64, 1839495), (70, 1681824), (80, 1471596), (84, 1401520), (96, 1226330), (105, 1121216), (112, 1051140), (120, 981064), (140, 840912), (160, 735798), (168, 700760), (192, 613165), (210, 560608), (224, 525570), (240, 490532), (280, 420456), (320, 367899), (336, 350380), (420, 280304), (448, 262785), (480, 245266), (560, 210228), (672, 175190), (840, 140152), (960, 122633), (1120, 105114), (1344, 87595), (1680, 70076), (2240, 52557), (3360, 35038), (6720, 17519)]