27929186640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12930179}}^1$

素因数の和:12930201

約数の個数: 80

約数和(自身を含む): 96200539200

約数和(自身を除く): 68271352560

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, 12930179, 25860358, 38790537, 51720716, 64650895, 77581074, 103441432, 116371611, 129301790, 155162148, 193952685, 206882864, 232743222, 258603580, 310324296, 349114833, 387905370, 465486444, 517207160, 581858055, 620648592, 698229666, 775810740, 930972888, 1034414320, 1163716110, 1396459332, 1551621480, 1745574165, 1861945776, 2327432220, 2792918664, 3103242960, 3491148330, 4654864440, 5585837328, 6982296660, 9309728880, 13964593320, 27929186640]

約数ペア:

[(1, 27929186640), (2, 13964593320), (3, 9309728880), (4, 6982296660), (5, 5585837328), (6, 4654864440), (8, 3491148330), (9, 3103242960), (10, 2792918664), (12, 2327432220), (15, 1861945776), (16, 1745574165), (18, 1551621480), (20, 1396459332), (24, 1163716110), (27, 1034414320), (30, 930972888), (36, 775810740), (40, 698229666), (45, 620648592), (48, 581858055), (54, 517207160), (60, 465486444), (72, 387905370), (80, 349114833), (90, 310324296), (108, 258603580), (120, 232743222), (135, 206882864), (144, 193952685), (180, 155162148), (216, 129301790), (240, 116371611), (270, 103441432), (360, 77581074), (432, 64650895), (540, 51720716), (720, 38790537), (1080, 25860358), (2160, 12930179)]