220189562760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{976537}}^1$

素因数の和:978430

約数の個数: 64

約数和(自身を含む): 660920918400

約数和(自身を除く): 440731355640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1879, 3758, 5637, 7516, 9395, 11274, 15032, 18790, 22548, 28185, 37580, 45096, 56370, 75160, 112740, 225480, 976537, 1953074, 2929611, 3906148, 4882685, 5859222, 7812296, 9765370, 11718444, 14648055, 19530740, 23436888, 29296110, 39061480, 58592220, 117184440, 1834913023, 3669826046, 5504739069, 7339652092, 9174565115, 11009478138, 14679304184, 18349130230, 22018956276, 27523695345, 36698260460, 44037912552, 55047390690, 73396520920, 110094781380, 220189562760]

約数ペア:

[(1, 220189562760), (2, 110094781380), (3, 73396520920), (4, 55047390690), (5, 44037912552), (6, 36698260460), (8, 27523695345), (10, 22018956276), (12, 18349130230), (15, 14679304184), (20, 11009478138), (24, 9174565115), (30, 7339652092), (40, 5504739069), (60, 3669826046), (120, 1834913023), (1879, 117184440), (3758, 58592220), (5637, 39061480), (7516, 29296110), (9395, 23436888), (11274, 19530740), (15032, 14648055), (18790, 11718444), (22548, 9765370), (28185, 7812296), (37580, 5859222), (45096, 4882685), (56370, 3906148), (75160, 2929611), (112740, 1953074), (225480, 976537)]