104345880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1669}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 313826400

約数和(自身を除く): 209480520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 1669, 2084, 2605, 3126, 3338, 4168, 5007, 5210, 6252, 6676, 7815, 8345, 10014, 10420, 12504, 13352, 15630, 16690, 20028, 20840, 25035, 31260, 33380, 40056, 50070, 62520, 66760, 100140, 200280, 869549, 1739098, 2608647, 3478196, 4347745, 5217294, 6956392, 8695490, 10434588, 13043235, 17390980, 20869176, 26086470, 34781960, 52172940, 104345880]

約数ペア:

[(1, 104345880), (2, 52172940), (3, 34781960), (4, 26086470), (5, 20869176), (6, 17390980), (8, 13043235), (10, 10434588), (12, 8695490), (15, 6956392), (20, 5217294), (24, 4347745), (30, 3478196), (40, 2608647), (60, 1739098), (120, 869549), (521, 200280), (1042, 100140), (1563, 66760), (1669, 62520), (2084, 50070), (2605, 40056), (3126, 33380), (3338, 31260), (4168, 25035), (5007, 20840), (5210, 20028), (6252, 16690), (6676, 15630), (7815, 13352), (8345, 12504), (10014, 10420)]