11811840

素因数分解:

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

素因数の和:797

約数の個数: 88

約数和(自身を含む): 37828560

約数和(自身を除く): 26016720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 769, 960, 1024, 1280, 1536, 1538, 1920, 2307, 2560, 3072, 3076, 3840, 3845, 4614, 5120, 6152, 7680, 7690, 9228, 11535, 12304, 15360, 15380, 18456, 23070, 24608, 30760, 36912, 46140, 49216, 61520, 73824, 92280, 98432, 123040, 147648, 184560, 196864, 246080, 295296, 369120, 393728, 492160, 590592, 738240, 787456, 984320, 1181184, 1476480, 1968640, 2362368, 2952960, 3937280, 5905920, 11811840]

約数ペア:

[(1, 11811840), (2, 5905920), (3, 3937280), (4, 2952960), (5, 2362368), (6, 1968640), (8, 1476480), (10, 1181184), (12, 984320), (15, 787456), (16, 738240), (20, 590592), (24, 492160), (30, 393728), (32, 369120), (40, 295296), (48, 246080), (60, 196864), (64, 184560), (80, 147648), (96, 123040), (120, 98432), (128, 92280), (160, 73824), (192, 61520), (240, 49216), (256, 46140), (320, 36912), (384, 30760), (480, 24608), (512, 23070), (640, 18456), (768, 15380), (769, 15360), (960, 12304), (1024, 11535), (1280, 9228), (1536, 7690), (1538, 7680), (1920, 6152), (2307, 5120), (2560, 4614), (3072, 3845), (3076, 3840)]