461056080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2441}}^1$

素因数の和:3244

約数の個数: 80

約数和(自身を含む): 1431676224

約数和(自身を除く): 970620144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 787, 1574, 2361, 2441, 3148, 3935, 4722, 4882, 6296, 7323, 7870, 9444, 9764, 11805, 12205, 12592, 14646, 15740, 18888, 19528, 23610, 24410, 29292, 31480, 36615, 37776, 39056, 47220, 48820, 58584, 62960, 73230, 94440, 97640, 117168, 146460, 188880, 195280, 292920, 585840, 1921067, 3842134, 5763201, 7684268, 9605335, 11526402, 15368536, 19210670, 23052804, 28816005, 30737072, 38421340, 46105608, 57632010, 76842680, 92211216, 115264020, 153685360, 230528040, 461056080]

約数ペア:

[(1, 461056080), (2, 230528040), (3, 153685360), (4, 115264020), (5, 92211216), (6, 76842680), (8, 57632010), (10, 46105608), (12, 38421340), (15, 30737072), (16, 28816005), (20, 23052804), (24, 19210670), (30, 15368536), (40, 11526402), (48, 9605335), (60, 7684268), (80, 5763201), (120, 3842134), (240, 1921067), (787, 585840), (1574, 292920), (2361, 195280), (2441, 188880), (3148, 146460), (3935, 117168), (4722, 97640), (4882, 94440), (6296, 73230), (7323, 62960), (7870, 58584), (9444, 48820), (9764, 47220), (11805, 39056), (12205, 37776), (12592, 36615), (14646, 31480), (15740, 29292), (18888, 24410), (19528, 23610)]