1758961920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{458063}}^1$

素因数の和:458087

約数の個数: 72

約数和(自身を含む): 5617696896

約数和(自身を除く): 3858734976

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, 458063, 916126, 1374189, 1832252, 2290315, 2748378, 3664504, 4580630, 5496756, 6870945, 7329008, 9161260, 10993512, 13741890, 14658016, 18322520, 21987024, 27483780, 29316032, 36645040, 43974048, 54967560, 58632064, 73290080, 87948096, 109935120, 117264128, 146580160, 175896192, 219870240, 293160320, 351792384, 439740480, 586320640, 879480960, 1758961920]

約数ペア:

[(1, 1758961920), (2, 879480960), (3, 586320640), (4, 439740480), (5, 351792384), (6, 293160320), (8, 219870240), (10, 175896192), (12, 146580160), (15, 117264128), (16, 109935120), (20, 87948096), (24, 73290080), (30, 58632064), (32, 54967560), (40, 43974048), (48, 36645040), (60, 29316032), (64, 27483780), (80, 21987024), (96, 18322520), (120, 14658016), (128, 13741890), (160, 10993512), (192, 9161260), (240, 7329008), (256, 6870945), (320, 5496756), (384, 4580630), (480, 3664504), (640, 2748378), (768, 2290315), (960, 1832252), (1280, 1374189), (1920, 916126), (3840, 458063)]