7481280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{7793}}^1$

素因数の和:7813

約数の個数: 56

約数和(自身を含む): 23756112

約数和(自身を除く): 16274832

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, 160, 192, 240, 320, 480, 960, 7793, 15586, 23379, 31172, 38965, 46758, 62344, 77930, 93516, 116895, 124688, 155860, 187032, 233790, 249376, 311720, 374064, 467580, 498752, 623440, 748128, 935160, 1246880, 1496256, 1870320, 2493760, 3740640, 7481280]

約数ペア:

[(1, 7481280), (2, 3740640), (3, 2493760), (4, 1870320), (5, 1496256), (6, 1246880), (8, 935160), (10, 748128), (12, 623440), (15, 498752), (16, 467580), (20, 374064), (24, 311720), (30, 249376), (32, 233790), (40, 187032), (48, 155860), (60, 124688), (64, 116895), (80, 93516), (96, 77930), (120, 62344), (160, 46758), (192, 38965), (240, 31172), (320, 23379), (480, 15586), (960, 7793)]