76264740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 241496640

約数和(自身を除く): 165231900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 179, 180, 263, 270, 324, 358, 405, 526, 537, 540, 716, 789, 810, 895, 1052, 1074, 1315, 1578, 1611, 1620, 1790, 2148, 2367, 2630, 2685, 3156, 3222, 3580, 3945, 4734, 4833, 5260, 5370, 6444, 7101, 7890, 8055, 9468, 9666, 10740, 11835, 14202, 14499, 15780, 16110, 19332, 21303, 23670, 24165, 28404, 28998, 32220, 35505, 42606, 47077, 47340, 48330, 57996, 71010, 72495, 85212, 94154, 96660, 106515, 141231, 142020, 144990, 188308, 213030, 235385, 282462, 289980, 423693, 426060, 470770, 564924, 706155, 847386, 941540, 1271079, 1412310, 1694772, 2118465, 2542158, 2824620, 3813237, 4236930, 5084316, 6355395, 7626474, 8473860, 12710790, 15252948, 19066185, 25421580, 38132370, 76264740]

約数ペア:

[(1, 76264740), (2, 38132370), (3, 25421580), (4, 19066185), (5, 15252948), (6, 12710790), (9, 8473860), (10, 7626474), (12, 6355395), (15, 5084316), (18, 4236930), (20, 3813237), (27, 2824620), (30, 2542158), (36, 2118465), (45, 1694772), (54, 1412310), (60, 1271079), (81, 941540), (90, 847386), (108, 706155), (135, 564924), (162, 470770), (179, 426060), (180, 423693), (263, 289980), (270, 282462), (324, 235385), (358, 213030), (405, 188308), (526, 144990), (537, 142020), (540, 141231), (716, 106515), (789, 96660), (810, 94154), (895, 85212), (1052, 72495), (1074, 71010), (1315, 57996), (1578, 48330), (1611, 47340), (1620, 47077), (1790, 42606), (2148, 35505), (2367, 32220), (2630, 28998), (2685, 28404), (3156, 24165), (3222, 23670), (3580, 21303), (3945, 19332), (4734, 16110), (4833, 15780), (5260, 14499), (5370, 14202), (6444, 11835), (7101, 10740), (7890, 9666), (8055, 9468)]