276729480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2879}}^1$

素因数の和:2988

約数の個数: 128

約数和(自身を含む): 933120000

約数和(自身を除く): 656390520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 2879, 3204, 3560, 4005, 4806, 5340, 5758, 6408, 8010, 8637, 9612, 10680, 11516, 12015, 14395, 16020, 17274, 19224, 23032, 24030, 25911, 28790, 32040, 34548, 43185, 48060, 51822, 57580, 69096, 77733, 86370, 96120, 103644, 115160, 129555, 155466, 172740, 207288, 256231, 259110, 310932, 345480, 388665, 512462, 518220, 621864, 768693, 777330, 1024924, 1036440, 1281155, 1537386, 1554660, 2049848, 2306079, 2562310, 3074772, 3109320, 3843465, 4612158, 5124620, 6149544, 6918237, 7686930, 9224316, 10249240, 11530395, 13836474, 15373860, 18448632, 23060790, 27672948, 30747720, 34591185, 46121580, 55345896, 69182370, 92243160, 138364740, 276729480]

約数ペア:

[(1, 276729480), (2, 138364740), (3, 92243160), (4, 69182370), (5, 55345896), (6, 46121580), (8, 34591185), (9, 30747720), (10, 27672948), (12, 23060790), (15, 18448632), (18, 15373860), (20, 13836474), (24, 11530395), (27, 10249240), (30, 9224316), (36, 7686930), (40, 6918237), (45, 6149544), (54, 5124620), (60, 4612158), (72, 3843465), (89, 3109320), (90, 3074772), (108, 2562310), (120, 2306079), (135, 2049848), (178, 1554660), (180, 1537386), (216, 1281155), (267, 1036440), (270, 1024924), (356, 777330), (360, 768693), (445, 621864), (534, 518220), (540, 512462), (712, 388665), (801, 345480), (890, 310932), (1068, 259110), (1080, 256231), (1335, 207288), (1602, 172740), (1780, 155466), (2136, 129555), (2403, 115160), (2670, 103644), (2879, 96120), (3204, 86370), (3560, 77733), (4005, 69096), (4806, 57580), (5340, 51822), (5758, 48060), (6408, 43185), (8010, 34548), (8637, 32040), (9612, 28790), (10680, 25911), (11516, 24030), (12015, 23032), (14395, 19224), (16020, 17274)]