573841920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{74719}}^1$

素因数の和:74745

約数の個数: 80

約数和(自身を含む): 1834525440

約数和(自身を除く): 1260683520

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, 960, 1280, 1536, 1920, 2560, 3840, 7680, 74719, 149438, 224157, 298876, 373595, 448314, 597752, 747190, 896628, 1120785, 1195504, 1494380, 1793256, 2241570, 2391008, 2988760, 3586512, 4483140, 4782016, 5977520, 7173024, 8966280, 9564032, 11955040, 14346048, 17932560, 19128064, 23910080, 28692096, 35865120, 38256128, 47820160, 57384192, 71730240, 95640320, 114768384, 143460480, 191280640, 286920960, 573841920]

約数ペア:

[(1, 573841920), (2, 286920960), (3, 191280640), (4, 143460480), (5, 114768384), (6, 95640320), (8, 71730240), (10, 57384192), (12, 47820160), (15, 38256128), (16, 35865120), (20, 28692096), (24, 23910080), (30, 19128064), (32, 17932560), (40, 14346048), (48, 11955040), (60, 9564032), (64, 8966280), (80, 7173024), (96, 5977520), (120, 4782016), (128, 4483140), (160, 3586512), (192, 2988760), (240, 2391008), (256, 2241570), (320, 1793256), (384, 1494380), (480, 1195504), (512, 1120785), (640, 896628), (768, 747190), (960, 597752), (1280, 448314), (1536, 373595), (1920, 298876), (2560, 224157), (3840, 149438), (7680, 74719)]