42851200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{1913}}^1$

素因数の和:1944

約数の個数: 96

約数和(自身を含む): 121041360

約数和(自身を除く): 78190160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 1913, 2240, 2800, 3200, 3826, 4480, 5600, 7652, 9565, 11200, 13391, 15304, 19130, 22400, 26782, 30608, 38260, 47825, 53564, 61216, 66955, 76520, 95650, 107128, 122432, 133910, 153040, 191300, 214256, 244864, 267820, 306080, 334775, 382600, 428512, 535640, 612160, 669550, 765200, 857024, 1071280, 1224320, 1339100, 1530400, 1714048, 2142560, 2678200, 3060800, 4285120, 5356400, 6121600, 8570240, 10712800, 21425600, 42851200]

約数ペア:

[(1, 42851200), (2, 21425600), (4, 10712800), (5, 8570240), (7, 6121600), (8, 5356400), (10, 4285120), (14, 3060800), (16, 2678200), (20, 2142560), (25, 1714048), (28, 1530400), (32, 1339100), (35, 1224320), (40, 1071280), (50, 857024), (56, 765200), (64, 669550), (70, 612160), (80, 535640), (100, 428512), (112, 382600), (128, 334775), (140, 306080), (160, 267820), (175, 244864), (200, 214256), (224, 191300), (280, 153040), (320, 133910), (350, 122432), (400, 107128), (448, 95650), (560, 76520), (640, 66955), (700, 61216), (800, 53564), (896, 47825), (1120, 38260), (1400, 30608), (1600, 26782), (1913, 22400), (2240, 19130), (2800, 15304), (3200, 13391), (3826, 11200), (4480, 9565), (5600, 7652)]