82682880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{769}}^1$

素因数の和:804

約数の個数: 176

約数和(自身を含む): 302628480

約数和(自身を除く): 219945600

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 769, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1538, 1680, 1792, 1920, 2240, 2307, 2560, 2688, 3072, 3076, 3360, 3584, 3840, 3845, 4480, 4614, 5120, 5376, 5383, 6152, 6720, 7168, 7680, 7690, 8960, 9228, 10752, 10766, 11535, 12304, 13440, 15360, 15380, 16149, 17920, 18456, 21504, 21532, 23070, 24608, 26880, 26915, 30760, 32298, 35840, 36912, 43064, 46140, 49216, 53760, 53830, 61520, 64596, 73824, 80745, 86128, 92280, 98432, 107520, 107660, 123040, 129192, 147648, 161490, 172256, 184560, 196864, 215320, 246080, 258384, 295296, 322980, 344512, 369120, 393728, 430640, 492160, 516768, 590592, 645960, 689024, 738240, 787456, 861280, 984320, 1033536, 1181184, 1291920, 1378048, 1476480, 1722560, 1968640, 2067072, 2362368, 2583840, 2756096, 2952960, 3445120, 3937280, 4134144, 5167680, 5512192, 5905920, 6890240, 8268288, 10335360, 11811840, 13780480, 16536576, 20670720, 27560960, 41341440, 82682880]

約数ペア:

[(1, 82682880), (2, 41341440), (3, 27560960), (4, 20670720), (5, 16536576), (6, 13780480), (7, 11811840), (8, 10335360), (10, 8268288), (12, 6890240), (14, 5905920), (15, 5512192), (16, 5167680), (20, 4134144), (21, 3937280), (24, 3445120), (28, 2952960), (30, 2756096), (32, 2583840), (35, 2362368), (40, 2067072), (42, 1968640), (48, 1722560), (56, 1476480), (60, 1378048), (64, 1291920), (70, 1181184), (80, 1033536), (84, 984320), (96, 861280), (105, 787456), (112, 738240), (120, 689024), (128, 645960), (140, 590592), (160, 516768), (168, 492160), (192, 430640), (210, 393728), (224, 369120), (240, 344512), (256, 322980), (280, 295296), (320, 258384), (336, 246080), (384, 215320), (420, 196864), (448, 184560), (480, 172256), (512, 161490), (560, 147648), (640, 129192), (672, 123040), (768, 107660), (769, 107520), (840, 98432), (896, 92280), (960, 86128), (1024, 80745), (1120, 73824), (1280, 64596), (1344, 61520), (1536, 53830), (1538, 53760), (1680, 49216), (1792, 46140), (1920, 43064), (2240, 36912), (2307, 35840), (2560, 32298), (2688, 30760), (3072, 26915), (3076, 26880), (3360, 24608), (3584, 23070), (3840, 21532), (3845, 21504), (4480, 18456), (4614, 17920), (5120, 16149), (5376, 15380), (5383, 15360), (6152, 13440), (6720, 12304), (7168, 11535), (7680, 10766), (7690, 10752), (8960, 9228)]