133314560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 327862080

約数和(自身を除く): 194547520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 277, 320, 376, 470, 512, 554, 640, 752, 940, 1024, 1108, 1280, 1385, 1504, 1880, 2048, 2216, 2560, 2770, 3008, 3760, 4432, 5120, 5540, 6016, 7520, 8864, 10240, 11080, 12032, 13019, 15040, 17728, 22160, 24064, 26038, 30080, 35456, 44320, 48128, 52076, 60160, 65095, 70912, 88640, 96256, 104152, 120320, 130190, 141824, 177280, 208304, 240640, 260380, 283648, 354560, 416608, 481280, 520760, 567296, 709120, 833216, 1041520, 1418240, 1666432, 2083040, 2836480, 3332864, 4166080, 6665728, 8332160, 13331456, 16664320, 26662912, 33328640, 66657280, 133314560]

約数ペア:

[(1, 133314560), (2, 66657280), (4, 33328640), (5, 26662912), (8, 16664320), (10, 13331456), (16, 8332160), (20, 6665728), (32, 4166080), (40, 3332864), (47, 2836480), (64, 2083040), (80, 1666432), (94, 1418240), (128, 1041520), (160, 833216), (188, 709120), (235, 567296), (256, 520760), (277, 481280), (320, 416608), (376, 354560), (470, 283648), (512, 260380), (554, 240640), (640, 208304), (752, 177280), (940, 141824), (1024, 130190), (1108, 120320), (1280, 104152), (1385, 96256), (1504, 88640), (1880, 70912), (2048, 65095), (2216, 60160), (2560, 52076), (2770, 48128), (3008, 44320), (3760, 35456), (4432, 30080), (5120, 26038), (5540, 24064), (6016, 22160), (7520, 17728), (8864, 15040), (10240, 13019), (11080, 12032)]