84843140480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:857

約数の個数: 256

約数和(自身を含む): 234519183360

約数和(自身を除く): 149676042880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 197, 224, 251, 280, 320, 383, 394, 448, 502, 560, 640, 766, 788, 896, 985, 1004, 1120, 1255, 1379, 1532, 1576, 1757, 1915, 1970, 2008, 2240, 2510, 2681, 2758, 3064, 3152, 3514, 3830, 3940, 4016, 4480, 5020, 5362, 5516, 6128, 6304, 6895, 7028, 7660, 7880, 8032, 8785, 10040, 10724, 11032, 12256, 12608, 13405, 13790, 14056, 15320, 15760, 16064, 17570, 20080, 21448, 22064, 24512, 25216, 26810, 27580, 28112, 30640, 31520, 32128, 35140, 40160, 42896, 44128, 49024, 49447, 53620, 55160, 56224, 61280, 63040, 70280, 75451, 80320, 85792, 88256, 96133, 98894, 107240, 110320, 112448, 122560, 126080, 140560, 150902, 160640, 171584, 176512, 192266, 197788, 214480, 220640, 224896, 245120, 247235, 281120, 301804, 343168, 346129, 377255, 384532, 395576, 428960, 441280, 480665, 494470, 528157, 562240, 603608, 672931, 692258, 754510, 769064, 791152, 857920, 882560, 961330, 988940, 1056314, 1124480, 1207216, 1345862, 1384516, 1509020, 1538128, 1582304, 1715840, 1730645, 1922660, 1977880, 2112628, 2414432, 2640785, 2691724, 2769032, 3018040, 3076256, 3164608, 3364655, 3461290, 3845320, 3955760, 4225256, 4828864, 5281570, 5383448, 5538064, 6036080, 6152512, 6329216, 6729310, 6922580, 7690640, 7911520, 8450512, 9657728, 10563140, 10766896, 11076128, 12072160, 12305024, 13458620, 13845160, 15381280, 15823040, 16901024, 18938201, 21126280, 21533792, 22152256, 24144320, 26917240, 27690320, 30762560, 31646080, 33802048, 37876402, 42252560, 43067584, 44304512, 48288640, 53834480, 55380640, 61525120, 67604096, 75752804, 84505120, 86135168, 94691005, 107668960, 110761280, 132567407, 151505608, 169010240, 189382010, 215337920, 221522560, 265134814, 303011216, 338020480, 378764020, 430675840, 530269628, 606022432, 662837035, 757528040, 1060539256, 1212044864, 1325674070, 1515056080, 2121078512, 2424089728, 2651348140, 3030112160, 4242157024, 5302696280, 6060224320, 8484314048, 10605392560, 12120448640, 16968628096, 21210785120, 42421570240, 84843140480]

約数ペア:

[(1, 84843140480), (2, 42421570240), (4, 21210785120), (5, 16968628096), (7, 12120448640), (8, 10605392560), (10, 8484314048), (14, 6060224320), (16, 5302696280), (20, 4242157024), (28, 3030112160), (32, 2651348140), (35, 2424089728), (40, 2121078512), (56, 1515056080), (64, 1325674070), (70, 1212044864), (80, 1060539256), (112, 757528040), (128, 662837035), (140, 606022432), (160, 530269628), (197, 430675840), (224, 378764020), (251, 338020480), (280, 303011216), (320, 265134814), (383, 221522560), (394, 215337920), (448, 189382010), (502, 169010240), (560, 151505608), (640, 132567407), (766, 110761280), (788, 107668960), (896, 94691005), (985, 86135168), (1004, 84505120), (1120, 75752804), (1255, 67604096), (1379, 61525120), (1532, 55380640), (1576, 53834480), (1757, 48288640), (1915, 44304512), (1970, 43067584), (2008, 42252560), (2240, 37876402), (2510, 33802048), (2681, 31646080), (2758, 30762560), (3064, 27690320), (3152, 26917240), (3514, 24144320), (3830, 22152256), (3940, 21533792), (4016, 21126280), (4480, 18938201), (5020, 16901024), (5362, 15823040), (5516, 15381280), (6128, 13845160), (6304, 13458620), (6895, 12305024), (7028, 12072160), (7660, 11076128), (7880, 10766896), (8032, 10563140), (8785, 9657728), (10040, 8450512), (10724, 7911520), (11032, 7690640), (12256, 6922580), (12608, 6729310), (13405, 6329216), (13790, 6152512), (14056, 6036080), (15320, 5538064), (15760, 5383448), (16064, 5281570), (17570, 4828864), (20080, 4225256), (21448, 3955760), (22064, 3845320), (24512, 3461290), (25216, 3364655), (26810, 3164608), (27580, 3076256), (28112, 3018040), (30640, 2769032), (31520, 2691724), (32128, 2640785), (35140, 2414432), (40160, 2112628), (42896, 1977880), (44128, 1922660), (49024, 1730645), (49447, 1715840), (53620, 1582304), (55160, 1538128), (56224, 1509020), (61280, 1384516), (63040, 1345862), (70280, 1207216), (75451, 1124480), (80320, 1056314), (85792, 988940), (88256, 961330), (96133, 882560), (98894, 857920), (107240, 791152), (110320, 769064), (112448, 754510), (122560, 692258), (126080, 672931), (140560, 603608), (150902, 562240), (160640, 528157), (171584, 494470), (176512, 480665), (192266, 441280), (197788, 428960), (214480, 395576), (220640, 384532), (224896, 377255), (245120, 346129), (247235, 343168), (281120, 301804)]