5106240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{197}}^1$

素因数の和:226

約数の個数: 140

約数和(自身を含む): 18255996

約数和(自身を除く): 13149756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 197, 216, 240, 270, 288, 320, 324, 360, 394, 405, 432, 480, 540, 576, 591, 648, 720, 788, 810, 864, 960, 985, 1080, 1182, 1296, 1440, 1576, 1620, 1728, 1773, 1970, 2160, 2364, 2592, 2880, 2955, 3152, 3240, 3546, 3940, 4320, 4728, 5184, 5319, 5910, 6304, 6480, 7092, 7880, 8640, 8865, 9456, 10638, 11820, 12608, 12960, 14184, 15760, 15957, 17730, 18912, 21276, 23640, 25920, 26595, 28368, 31520, 31914, 35460, 37824, 42552, 47280, 53190, 56736, 63040, 63828, 70920, 79785, 85104, 94560, 106380, 113472, 127656, 141840, 159570, 170208, 189120, 212760, 255312, 283680, 319140, 340416, 425520, 510624, 567360, 638280, 851040, 1021248, 1276560, 1702080, 2553120, 5106240]

約数ペア:

[(1, 5106240), (2, 2553120), (3, 1702080), (4, 1276560), (5, 1021248), (6, 851040), (8, 638280), (9, 567360), (10, 510624), (12, 425520), (15, 340416), (16, 319140), (18, 283680), (20, 255312), (24, 212760), (27, 189120), (30, 170208), (32, 159570), (36, 141840), (40, 127656), (45, 113472), (48, 106380), (54, 94560), (60, 85104), (64, 79785), (72, 70920), (80, 63828), (81, 63040), (90, 56736), (96, 53190), (108, 47280), (120, 42552), (135, 37824), (144, 35460), (160, 31914), (162, 31520), (180, 28368), (192, 26595), (197, 25920), (216, 23640), (240, 21276), (270, 18912), (288, 17730), (320, 15957), (324, 15760), (360, 14184), (394, 12960), (405, 12608), (432, 11820), (480, 10638), (540, 9456), (576, 8865), (591, 8640), (648, 7880), (720, 7092), (788, 6480), (810, 6304), (864, 5910), (960, 5319), (985, 5184), (1080, 4728), (1182, 4320), (1296, 3940), (1440, 3546), (1576, 3240), (1620, 3152), (1728, 2955), (1773, 2880), (1970, 2592), (2160, 2364)]