11747520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4102

約数の個数: 84

約数和(自身を含む): 40416480

約数和(自身を除く): 28668960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4079, 8158, 12237, 16316, 20395, 24474, 32632, 36711, 40790, 48948, 61185, 65264, 73422, 81580, 97896, 122370, 130528, 146844, 163160, 183555, 195792, 244740, 261056, 293688, 326320, 367110, 391584, 489480, 587376, 652640, 734220, 783168, 978960, 1174752, 1305280, 1468440, 1957920, 2349504, 2936880, 3915840, 5873760, 11747520]

約数ペア:

[(1, 11747520), (2, 5873760), (3, 3915840), (4, 2936880), (5, 2349504), (6, 1957920), (8, 1468440), (9, 1305280), (10, 1174752), (12, 978960), (15, 783168), (16, 734220), (18, 652640), (20, 587376), (24, 489480), (30, 391584), (32, 367110), (36, 326320), (40, 293688), (45, 261056), (48, 244740), (60, 195792), (64, 183555), (72, 163160), (80, 146844), (90, 130528), (96, 122370), (120, 97896), (144, 81580), (160, 73422), (180, 65264), (192, 61185), (240, 48948), (288, 40790), (320, 36711), (360, 32632), (480, 24474), (576, 20395), (720, 16316), (960, 12237), (1440, 8158), (2880, 4079)]