163282560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{12149}}^1$

素因数の和:12178

約数の個数: 128

約数和(自身を含む): 594864000

約数和(自身を除く): 431581440

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 12149, 13440, 24298, 36447, 48596, 60745, 72894, 85043, 97192, 121490, 145788, 170086, 182235, 194384, 242980, 255129, 291576, 340172, 364470, 388768, 425215, 485960, 510258, 583152, 680344, 728940, 777536, 850430, 971920, 1020516, 1166304, 1275645, 1360688, 1457880, 1555072, 1700860, 1943840, 2041032, 2332608, 2551290, 2721376, 2915760, 3401720, 3887680, 4082064, 4665216, 5102580, 5442752, 5831520, 6803440, 7775360, 8164128, 10205160, 10885504, 11663040, 13606880, 16328256, 20410320, 23326080, 27213760, 32656512, 40820640, 54427520, 81641280, 163282560]

約数ペア:

[(1, 163282560), (2, 81641280), (3, 54427520), (4, 40820640), (5, 32656512), (6, 27213760), (7, 23326080), (8, 20410320), (10, 16328256), (12, 13606880), (14, 11663040), (15, 10885504), (16, 10205160), (20, 8164128), (21, 7775360), (24, 6803440), (28, 5831520), (30, 5442752), (32, 5102580), (35, 4665216), (40, 4082064), (42, 3887680), (48, 3401720), (56, 2915760), (60, 2721376), (64, 2551290), (70, 2332608), (80, 2041032), (84, 1943840), (96, 1700860), (105, 1555072), (112, 1457880), (120, 1360688), (128, 1275645), (140, 1166304), (160, 1020516), (168, 971920), (192, 850430), (210, 777536), (224, 728940), (240, 680344), (280, 583152), (320, 510258), (336, 485960), (384, 425215), (420, 388768), (448, 364470), (480, 340172), (560, 291576), (640, 255129), (672, 242980), (840, 194384), (896, 182235), (960, 170086), (1120, 145788), (1344, 121490), (1680, 97192), (1920, 85043), (2240, 72894), (2688, 60745), (3360, 48596), (4480, 36447), (6720, 24298), (12149, 13440)]