422615640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{66449}}^1$

素因数の和:66516

約数の個数: 64

約数和(自身を含む): 1291788000

約数和(自身を除く): 869172360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 66449, 132898, 199347, 265796, 332245, 398694, 531592, 664490, 797388, 996735, 1328980, 1594776, 1993470, 2657960, 3521797, 3986940, 7043594, 7973880, 10565391, 14087188, 17608985, 21130782, 28174376, 35217970, 42261564, 52826955, 70435940, 84523128, 105653910, 140871880, 211307820, 422615640]

約数ペア:

[(1, 422615640), (2, 211307820), (3, 140871880), (4, 105653910), (5, 84523128), (6, 70435940), (8, 52826955), (10, 42261564), (12, 35217970), (15, 28174376), (20, 21130782), (24, 17608985), (30, 14087188), (40, 10565391), (53, 7973880), (60, 7043594), (106, 3986940), (120, 3521797), (159, 2657960), (212, 1993470), (265, 1594776), (318, 1328980), (424, 996735), (530, 797388), (636, 664490), (795, 531592), (1060, 398694), (1272, 332245), (1590, 265796), (2120, 199347), (3180, 132898), (6360, 66449)]