75680480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8017}}^1$

素因数の和:8091

約数の個数: 48

約数和(自身を含む): 181848240

約数和(自身を除く): 106167760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 8017, 9440, 16034, 32068, 40085, 64136, 80170, 128272, 160340, 256544, 320680, 473003, 641360, 946006, 1282720, 1892012, 2365015, 3784024, 4730030, 7568048, 9460060, 15136096, 18920120, 37840240, 75680480]

約数ペア:

[(1, 75680480), (2, 37840240), (4, 18920120), (5, 15136096), (8, 9460060), (10, 7568048), (16, 4730030), (20, 3784024), (32, 2365015), (40, 1892012), (59, 1282720), (80, 946006), (118, 641360), (160, 473003), (236, 320680), (295, 256544), (472, 160340), (590, 128272), (944, 80170), (1180, 64136), (1888, 40085), (2360, 32068), (4720, 16034), (8017, 9440)]