18443316480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4802947}}^1$

素因数の和:4802971

約数の個数: 72

約数和(自身を含む): 58903354272

約数和(自身を除く): 40460037792

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, 640, 768, 960, 1280, 1920, 3840, 4802947, 9605894, 14408841, 19211788, 24014735, 28817682, 38423576, 48029470, 57635364, 72044205, 76847152, 96058940, 115270728, 144088410, 153694304, 192117880, 230541456, 288176820, 307388608, 384235760, 461082912, 576353640, 614777216, 768471520, 922165824, 1152707280, 1229554432, 1536943040, 1844331648, 2305414560, 3073886080, 3688663296, 4610829120, 6147772160, 9221658240, 18443316480]

約数ペア:

[(1, 18443316480), (2, 9221658240), (3, 6147772160), (4, 4610829120), (5, 3688663296), (6, 3073886080), (8, 2305414560), (10, 1844331648), (12, 1536943040), (15, 1229554432), (16, 1152707280), (20, 922165824), (24, 768471520), (30, 614777216), (32, 576353640), (40, 461082912), (48, 384235760), (60, 307388608), (64, 288176820), (80, 230541456), (96, 192117880), (120, 153694304), (128, 144088410), (160, 115270728), (192, 96058940), (240, 76847152), (256, 72044205), (320, 57635364), (384, 48029470), (480, 38423576), (640, 28817682), (768, 24014735), (960, 19211788), (1280, 14408841), (1920, 9605894), (3840, 4802947)]