626457960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6469}}^1$

素因数の和:6755

約数の個数: 96

約数和(自身を含む): 2043873000

約数和(自身を除く): 1417415040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 6469, 8070, 9684, 10760, 12105, 12938, 16140, 19368, 19407, 24210, 25876, 32280, 32345, 38814, 48420, 51752, 58221, 64690, 77628, 96840, 97035, 116442, 129380, 155256, 194070, 232884, 258760, 291105, 388140, 465768, 582210, 776280, 1164420, 1740161, 2328840, 3480322, 5220483, 6960644, 8700805, 10440966, 13921288, 15661449, 17401610, 20881932, 26102415, 31322898, 34803220, 41763864, 52204830, 62645796, 69606440, 78307245, 104409660, 125291592, 156614490, 208819320, 313228980, 626457960]

約数ペア:

[(1, 626457960), (2, 313228980), (3, 208819320), (4, 156614490), (5, 125291592), (6, 104409660), (8, 78307245), (9, 69606440), (10, 62645796), (12, 52204830), (15, 41763864), (18, 34803220), (20, 31322898), (24, 26102415), (30, 20881932), (36, 17401610), (40, 15661449), (45, 13921288), (60, 10440966), (72, 8700805), (90, 6960644), (120, 5220483), (180, 3480322), (269, 2328840), (360, 1740161), (538, 1164420), (807, 776280), (1076, 582210), (1345, 465768), (1614, 388140), (2152, 291105), (2421, 258760), (2690, 232884), (3228, 194070), (4035, 155256), (4842, 129380), (5380, 116442), (6456, 97035), (6469, 96840), (8070, 77628), (9684, 64690), (10760, 58221), (12105, 51752), (12938, 48420), (16140, 38814), (19368, 32345), (19407, 32280), (24210, 25876)]