124567680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{64879}}^1$

素因数の和:64901

約数の個数: 64

約数和(自身を含む): 397065600

約数和(自身を除く): 272497920

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, 64879, 129758, 194637, 259516, 324395, 389274, 519032, 648790, 778548, 973185, 1038064, 1297580, 1557096, 1946370, 2076128, 2595160, 3114192, 3892740, 4152256, 5190320, 6228384, 7785480, 8304512, 10380640, 12456768, 15570960, 20761280, 24913536, 31141920, 41522560, 62283840, 124567680]

約数ペア:

[(1, 124567680), (2, 62283840), (3, 41522560), (4, 31141920), (5, 24913536), (6, 20761280), (8, 15570960), (10, 12456768), (12, 10380640), (15, 8304512), (16, 7785480), (20, 6228384), (24, 5190320), (30, 4152256), (32, 3892740), (40, 3114192), (48, 2595160), (60, 2076128), (64, 1946370), (80, 1557096), (96, 1297580), (120, 1038064), (128, 973185), (160, 778548), (192, 648790), (240, 519032), (320, 389274), (384, 324395), (480, 259516), (640, 194637), (960, 129758), (1920, 64879)]