9143674880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 22643712000

約数和(自身を除く): 13500037120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 89, 127, 128, 158, 160, 178, 254, 256, 316, 320, 356, 395, 445, 508, 512, 632, 635, 640, 712, 790, 890, 1016, 1024, 1264, 1270, 1280, 1424, 1580, 1780, 2032, 2048, 2528, 2540, 2560, 2848, 3160, 3560, 4064, 5056, 5080, 5120, 5696, 6320, 7031, 7120, 8128, 10033, 10112, 10160, 10240, 11303, 11392, 12640, 14062, 14240, 16256, 20066, 20224, 20320, 22606, 22784, 25280, 28124, 28480, 32512, 35155, 40132, 40448, 40640, 45212, 45568, 50165, 50560, 56248, 56515, 56960, 65024, 70310, 80264, 80896, 81280, 90424, 91136, 100330, 101120, 112496, 113030, 113920, 130048, 140620, 160528, 161792, 162560, 180848, 182272, 200660, 202240, 224992, 226060, 227840, 260096, 281240, 321056, 325120, 361696, 401320, 404480, 449984, 452120, 455680, 562480, 642112, 650240, 723392, 802640, 808960, 892937, 899968, 904240, 911360, 1124960, 1284224, 1300480, 1446784, 1605280, 1785874, 1799936, 1808480, 2249920, 2568448, 2893568, 3210560, 3571748, 3599872, 3616960, 4464685, 4499840, 5136896, 5787136, 6421120, 7143496, 7199744, 7233920, 8929370, 8999680, 10273792, 11574272, 12842240, 14286992, 14399488, 14467840, 17858740, 17999360, 20547584, 23148544, 25684480, 28573984, 28935680, 35717480, 35998720, 51368960, 57147968, 57871360, 71434960, 71997440, 102737920, 114295936, 115742720, 142869920, 228591872, 285739840, 457183744, 571479680, 914367488, 1142959360, 1828734976, 2285918720, 4571837440, 9143674880]

約数ペア:

[(1, 9143674880), (2, 4571837440), (4, 2285918720), (5, 1828734976), (8, 1142959360), (10, 914367488), (16, 571479680), (20, 457183744), (32, 285739840), (40, 228591872), (64, 142869920), (79, 115742720), (80, 114295936), (89, 102737920), (127, 71997440), (128, 71434960), (158, 57871360), (160, 57147968), (178, 51368960), (254, 35998720), (256, 35717480), (316, 28935680), (320, 28573984), (356, 25684480), (395, 23148544), (445, 20547584), (508, 17999360), (512, 17858740), (632, 14467840), (635, 14399488), (640, 14286992), (712, 12842240), (790, 11574272), (890, 10273792), (1016, 8999680), (1024, 8929370), (1264, 7233920), (1270, 7199744), (1280, 7143496), (1424, 6421120), (1580, 5787136), (1780, 5136896), (2032, 4499840), (2048, 4464685), (2528, 3616960), (2540, 3599872), (2560, 3571748), (2848, 3210560), (3160, 2893568), (3560, 2568448), (4064, 2249920), (5056, 1808480), (5080, 1799936), (5120, 1785874), (5696, 1605280), (6320, 1446784), (7031, 1300480), (7120, 1284224), (8128, 1124960), (10033, 911360), (10112, 904240), (10160, 899968), (10240, 892937), (11303, 808960), (11392, 802640), (12640, 723392), (14062, 650240), (14240, 642112), (16256, 562480), (20066, 455680), (20224, 452120), (20320, 449984), (22606, 404480), (22784, 401320), (25280, 361696), (28124, 325120), (28480, 321056), (32512, 281240), (35155, 260096), (40132, 227840), (40448, 226060), (40640, 224992), (45212, 202240), (45568, 200660), (50165, 182272), (50560, 180848), (56248, 162560), (56515, 161792), (56960, 160528), (65024, 140620), (70310, 130048), (80264, 113920), (80896, 113030), (81280, 112496), (90424, 101120), (91136, 100330)]