4021921920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2094751}}^1$

素因数の和:2094773

約数の個数: 64

約数和(自身を含む): 12819882240

約数和(自身を除く): 8797960320

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, 320, 384, 480, 640, 960, 1920, 2094751, 4189502, 6284253, 8379004, 10473755, 12568506, 16758008, 20947510, 25137012, 31421265, 33516016, 41895020, 50274024, 62842530, 67032032, 83790040, 100548048, 125685060, 134064064, 167580080, 201096096, 251370120, 268128128, 335160160, 402192192, 502740240, 670320320, 804384384, 1005480480, 1340640640, 2010960960, 4021921920]

約数ペア:

[(1, 4021921920), (2, 2010960960), (3, 1340640640), (4, 1005480480), (5, 804384384), (6, 670320320), (8, 502740240), (10, 402192192), (12, 335160160), (15, 268128128), (16, 251370120), (20, 201096096), (24, 167580080), (30, 134064064), (32, 125685060), (40, 100548048), (48, 83790040), (60, 67032032), (64, 62842530), (80, 50274024), (96, 41895020), (120, 33516016), (128, 31421265), (160, 25137012), (192, 20947510), (240, 16758008), (320, 12568506), (384, 10473755), (480, 8379004), (640, 6284253), (960, 4189502), (1920, 2094751)]