7680497920

素因数分解:

$2^8\times 5^1\times {\mathrm{6000389}}^1$

素因数の和:6000410

約数の個数: 36

約数和(自身を含む): 18397195740

約数和(自身を除く): 10716697820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6000389, 12000778, 24001556, 30001945, 48003112, 60003890, 96006224, 120007780, 192012448, 240015560, 384024896, 480031120, 768049792, 960062240, 1536099584, 1920124480, 3840248960, 7680497920]

約数ペア:

[(1, 7680497920), (2, 3840248960), (4, 1920124480), (5, 1536099584), (8, 960062240), (10, 768049792), (16, 480031120), (20, 384024896), (32, 240015560), (40, 192012448), (64, 120007780), (80, 96006224), (128, 60003890), (160, 48003112), (256, 30001945), (320, 24001556), (640, 12000778), (1280, 6000389)]