1567651920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{67339}}^1$

素因数の和:67452

約数の個数: 80

約数和(自身を含む): 4909894080

約数和(自身を除く): 3342242160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 67339, 134678, 202017, 269356, 336695, 404034, 538712, 673390, 808068, 1010085, 1077424, 1346780, 1616136, 2020170, 2693560, 3232272, 4040340, 5387120, 6531883, 8080680, 13063766, 16161360, 19595649, 26127532, 32659415, 39191298, 52255064, 65318830, 78382596, 97978245, 104510128, 130637660, 156765192, 195956490, 261275320, 313530384, 391912980, 522550640, 783825960, 1567651920]

約数ペア:

[(1, 1567651920), (2, 783825960), (3, 522550640), (4, 391912980), (5, 313530384), (6, 261275320), (8, 195956490), (10, 156765192), (12, 130637660), (15, 104510128), (16, 97978245), (20, 78382596), (24, 65318830), (30, 52255064), (40, 39191298), (48, 32659415), (60, 26127532), (80, 19595649), (97, 16161360), (120, 13063766), (194, 8080680), (240, 6531883), (291, 5387120), (388, 4040340), (485, 3232272), (582, 2693560), (776, 2020170), (970, 1616136), (1164, 1346780), (1455, 1077424), (1552, 1010085), (1940, 808068), (2328, 673390), (2910, 538712), (3880, 404034), (4656, 336695), (5820, 269356), (7760, 202017), (11640, 134678), (23280, 67339)]