40876600920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{480449}}^1$

素因数の和:481172

約数の個数: 64

約数和(自身を含む): 122803020000

約数和(自身を除く): 81926419080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 2127, 2836, 3545, 4254, 5672, 7090, 8508, 10635, 14180, 17016, 21270, 28360, 42540, 85080, 480449, 960898, 1441347, 1921796, 2402245, 2882694, 3843592, 4804490, 5765388, 7206735, 9608980, 11530776, 14413470, 19217960, 28826940, 57653880, 340638341, 681276682, 1021915023, 1362553364, 1703191705, 2043830046, 2725106728, 3406383410, 4087660092, 5109575115, 6812766820, 8175320184, 10219150230, 13625533640, 20438300460, 40876600920]

約数ペア:

[(1, 40876600920), (2, 20438300460), (3, 13625533640), (4, 10219150230), (5, 8175320184), (6, 6812766820), (8, 5109575115), (10, 4087660092), (12, 3406383410), (15, 2725106728), (20, 2043830046), (24, 1703191705), (30, 1362553364), (40, 1021915023), (60, 681276682), (120, 340638341), (709, 57653880), (1418, 28826940), (2127, 19217960), (2836, 14413470), (3545, 11530776), (4254, 9608980), (5672, 7206735), (7090, 5765388), (8508, 4804490), (10635, 3843592), (14180, 2882694), (17016, 2402245), (21270, 1921796), (28360, 1441347), (42540, 960898), (85080, 480449)]