1340735880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1015709}}^1$

素因数の和:1015734

約数の個数: 64

約数和(自身を含む): 4387867200

約数和(自身を除く): 3047131320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1015709, 2031418, 3047127, 4062836, 5078545, 6094254, 8125672, 10157090, 11172799, 12188508, 15235635, 20314180, 22345598, 24377016, 30471270, 33518397, 40628360, 44691196, 55863995, 60942540, 67036794, 89382392, 111727990, 121885080, 134073588, 167591985, 223455980, 268147176, 335183970, 446911960, 670367940, 1340735880]

約数ペア:

[(1, 1340735880), (2, 670367940), (3, 446911960), (4, 335183970), (5, 268147176), (6, 223455980), (8, 167591985), (10, 134073588), (11, 121885080), (12, 111727990), (15, 89382392), (20, 67036794), (22, 60942540), (24, 55863995), (30, 44691196), (33, 40628360), (40, 33518397), (44, 30471270), (55, 24377016), (60, 22345598), (66, 20314180), (88, 15235635), (110, 12188508), (120, 11172799), (132, 10157090), (165, 8125672), (220, 6094254), (264, 5078545), (330, 4062836), (440, 3047127), (660, 2031418), (1320, 1015709)]