126689880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3373}}^1$

素因数の和:3700

約数の個数: 64

約数和(自身を含む): 381396960

約数和(自身を除く): 254707080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3373, 3756, 4695, 6260, 6746, 7512, 9390, 10119, 12520, 13492, 16865, 18780, 20238, 26984, 33730, 37560, 40476, 50595, 67460, 80952, 101190, 134920, 202380, 404760, 1055749, 2111498, 3167247, 4222996, 5278745, 6334494, 8445992, 10557490, 12668988, 15836235, 21114980, 25337976, 31672470, 42229960, 63344940, 126689880]

約数ペア:

[(1, 126689880), (2, 63344940), (3, 42229960), (4, 31672470), (5, 25337976), (6, 21114980), (8, 15836235), (10, 12668988), (12, 10557490), (15, 8445992), (20, 6334494), (24, 5278745), (30, 4222996), (40, 3167247), (60, 2111498), (120, 1055749), (313, 404760), (626, 202380), (939, 134920), (1252, 101190), (1565, 80952), (1878, 67460), (2504, 50595), (3130, 40476), (3373, 37560), (3756, 33730), (4695, 26984), (6260, 20238), (6746, 18780), (7512, 16865), (9390, 13492), (10119, 12520)]