214677480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57709}}^1$

素因数の和:57754

約数の個数: 64

約数和(自身を含む): 664819200

約数和(自身を除く): 450141720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 57709, 115418, 173127, 230836, 288545, 346254, 461672, 577090, 692508, 865635, 1154180, 1385016, 1731270, 1788979, 2308360, 3462540, 3577958, 5366937, 6925080, 7155916, 8944895, 10733874, 14311832, 17889790, 21467748, 26834685, 35779580, 42935496, 53669370, 71559160, 107338740, 214677480]

約数ペア:

[(1, 214677480), (2, 107338740), (3, 71559160), (4, 53669370), (5, 42935496), (6, 35779580), (8, 26834685), (10, 21467748), (12, 17889790), (15, 14311832), (20, 10733874), (24, 8944895), (30, 7155916), (31, 6925080), (40, 5366937), (60, 3577958), (62, 3462540), (93, 2308360), (120, 1788979), (124, 1731270), (155, 1385016), (186, 1154180), (248, 865635), (310, 692508), (372, 577090), (465, 461672), (620, 346254), (744, 288545), (930, 230836), (1240, 173127), (1860, 115418), (3720, 57709)]