102749040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47569}}^1$

素因数の和:47591

約数の個数: 80

約数和(自身を含む): 353920800

約数和(自身を除く): 251171760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 47569, 95138, 142707, 190276, 237845, 285414, 380552, 428121, 475690, 570828, 713535, 761104, 856242, 951380, 1141656, 1284363, 1427070, 1712484, 1902760, 2140605, 2283312, 2568726, 2854140, 3424968, 3805520, 4281210, 5137452, 5708280, 6421815, 6849936, 8562420, 10274904, 11416560, 12843630, 17124840, 20549808, 25687260, 34249680, 51374520, 102749040]

約数ペア:

[(1, 102749040), (2, 51374520), (3, 34249680), (4, 25687260), (5, 20549808), (6, 17124840), (8, 12843630), (9, 11416560), (10, 10274904), (12, 8562420), (15, 6849936), (16, 6421815), (18, 5708280), (20, 5137452), (24, 4281210), (27, 3805520), (30, 3424968), (36, 2854140), (40, 2568726), (45, 2283312), (48, 2140605), (54, 1902760), (60, 1712484), (72, 1427070), (80, 1284363), (90, 1141656), (108, 951380), (120, 856242), (135, 761104), (144, 713535), (180, 570828), (216, 475690), (240, 428121), (270, 380552), (360, 285414), (432, 237845), (540, 190276), (720, 142707), (1080, 95138), (2160, 47569)]