560291520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 224

約数和(自身を含む): 1870350336

約数和(自身を除く): 1310058816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 134, 155, 160, 186, 192, 201, 240, 248, 268, 281, 310, 320, 335, 372, 402, 465, 480, 496, 536, 562, 620, 670, 744, 804, 843, 930, 960, 992, 1005, 1072, 1124, 1240, 1340, 1405, 1488, 1608, 1686, 1860, 1984, 2010, 2077, 2144, 2248, 2480, 2680, 2810, 2976, 3216, 3372, 3720, 4020, 4154, 4215, 4288, 4496, 4960, 5360, 5620, 5952, 6231, 6432, 6744, 7440, 8040, 8308, 8430, 8711, 8992, 9920, 10385, 10720, 11240, 12462, 12864, 13488, 14880, 16080, 16616, 16860, 17422, 17984, 18827, 20770, 21440, 22480, 24924, 26133, 26976, 29760, 31155, 32160, 33232, 33720, 34844, 37654, 41540, 43555, 44960, 49848, 52266, 53952, 56481, 62310, 64320, 66464, 67440, 69688, 75308, 83080, 87110, 89920, 94135, 99696, 104532, 112962, 124620, 130665, 132928, 134880, 139376, 150616, 166160, 174220, 188270, 199392, 209064, 225924, 249240, 261330, 269760, 278752, 282405, 301232, 332320, 348440, 376540, 398784, 418128, 451848, 498480, 522660, 557504, 564810, 583637, 602464, 664640, 696880, 753080, 836256, 903696, 996960, 1045320, 1129620, 1167274, 1204928, 1393760, 1506160, 1672512, 1750911, 1807392, 1993920, 2090640, 2259240, 2334548, 2787520, 2918185, 3012320, 3501822, 3614784, 4181280, 4518480, 4669096, 5836370, 6024640, 7003644, 8362560, 8754555, 9036960, 9338192, 11672740, 14007288, 17509110, 18073920, 18676384, 23345480, 28014576, 35018220, 37352768, 46690960, 56029152, 70036440, 93381920, 112058304, 140072880, 186763840, 280145760, 560291520]

約数ペア:

[(1, 560291520), (2, 280145760), (3, 186763840), (4, 140072880), (5, 112058304), (6, 93381920), (8, 70036440), (10, 56029152), (12, 46690960), (15, 37352768), (16, 35018220), (20, 28014576), (24, 23345480), (30, 18676384), (31, 18073920), (32, 17509110), (40, 14007288), (48, 11672740), (60, 9338192), (62, 9036960), (64, 8754555), (67, 8362560), (80, 7003644), (93, 6024640), (96, 5836370), (120, 4669096), (124, 4518480), (134, 4181280), (155, 3614784), (160, 3501822), (186, 3012320), (192, 2918185), (201, 2787520), (240, 2334548), (248, 2259240), (268, 2090640), (281, 1993920), (310, 1807392), (320, 1750911), (335, 1672512), (372, 1506160), (402, 1393760), (465, 1204928), (480, 1167274), (496, 1129620), (536, 1045320), (562, 996960), (620, 903696), (670, 836256), (744, 753080), (804, 696880), (843, 664640), (930, 602464), (960, 583637), (992, 564810), (1005, 557504), (1072, 522660), (1124, 498480), (1240, 451848), (1340, 418128), (1405, 398784), (1488, 376540), (1608, 348440), (1686, 332320), (1860, 301232), (1984, 282405), (2010, 278752), (2077, 269760), (2144, 261330), (2248, 249240), (2480, 225924), (2680, 209064), (2810, 199392), (2976, 188270), (3216, 174220), (3372, 166160), (3720, 150616), (4020, 139376), (4154, 134880), (4215, 132928), (4288, 130665), (4496, 124620), (4960, 112962), (5360, 104532), (5620, 99696), (5952, 94135), (6231, 89920), (6432, 87110), (6744, 83080), (7440, 75308), (8040, 69688), (8308, 67440), (8430, 66464), (8711, 64320), (8992, 62310), (9920, 56481), (10385, 53952), (10720, 52266), (11240, 49848), (12462, 44960), (12864, 43555), (13488, 41540), (14880, 37654), (16080, 34844), (16616, 33720), (16860, 33232), (17422, 32160), (17984, 31155), (18827, 29760), (20770, 26976), (21440, 26133), (22480, 24924)]