8629778880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1745

約数の個数: 280

約数和(自身を含む): 30855952512

約数和(自身を除く): 22226173632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 223, 240, 270, 288, 320, 324, 360, 405, 432, 446, 480, 540, 576, 648, 669, 720, 810, 864, 892, 960, 1080, 1115, 1296, 1338, 1440, 1493, 1620, 1728, 1784, 2007, 2160, 2230, 2592, 2676, 2880, 2986, 3240, 3345, 3568, 4014, 4320, 4460, 4479, 5184, 5352, 5972, 6021, 6480, 6690, 7136, 7465, 8028, 8640, 8920, 8958, 10035, 10704, 11944, 12042, 12960, 13380, 13437, 14272, 14930, 16056, 17840, 17916, 18063, 20070, 21408, 22395, 23888, 24084, 25920, 26760, 26874, 29860, 30105, 32112, 35680, 35832, 36126, 40140, 40311, 42816, 44790, 47776, 48168, 53520, 53748, 59720, 60210, 64224, 67185, 71360, 71664, 72252, 80280, 80622, 89580, 90315, 95552, 96336, 107040, 107496, 119440, 120420, 120933, 128448, 134370, 143328, 144504, 160560, 161244, 179160, 180630, 192672, 201555, 214080, 214992, 238880, 240840, 241866, 268740, 286656, 289008, 321120, 322488, 332939, 358320, 361260, 385344, 403110, 429984, 477760, 481680, 483732, 537480, 578016, 604665, 642240, 644976, 665878, 716640, 722520, 806220, 859968, 963360, 967464, 998817, 1074960, 1156032, 1209330, 1289952, 1331756, 1433280, 1445040, 1612440, 1664695, 1926720, 1934928, 1997634, 2149920, 2418660, 2579904, 2663512, 2890080, 2996451, 3224880, 3329390, 3869856, 3995268, 4299840, 4837320, 4994085, 5327024, 5780160, 5992902, 6449760, 6658780, 7739712, 7990536, 8989353, 9674640, 9988170, 10654048, 11985804, 12899520, 13317560, 14982255, 15981072, 17978706, 19349280, 19976340, 21308096, 23971608, 26635120, 26968059, 29964510, 31962144, 35957412, 38698560, 39952680, 44946765, 47943216, 53270240, 53936118, 59929020, 63924288, 71914824, 79905360, 89893530, 95886432, 106540480, 107872236, 119858040, 134840295, 143829648, 159810720, 179787060, 191772864, 215744472, 239716080, 269680590, 287659296, 319621440, 359574120, 431488944, 479432160, 539361180, 575318592, 719148240, 862977888, 958864320, 1078722360, 1438296480, 1725955776, 2157444720, 2876592960, 4314889440, 8629778880]

約数ペア:

[(1, 8629778880), (2, 4314889440), (3, 2876592960), (4, 2157444720), (5, 1725955776), (6, 1438296480), (8, 1078722360), (9, 958864320), (10, 862977888), (12, 719148240), (15, 575318592), (16, 539361180), (18, 479432160), (20, 431488944), (24, 359574120), (27, 319621440), (30, 287659296), (32, 269680590), (36, 239716080), (40, 215744472), (45, 191772864), (48, 179787060), (54, 159810720), (60, 143829648), (64, 134840295), (72, 119858040), (80, 107872236), (81, 106540480), (90, 95886432), (96, 89893530), (108, 79905360), (120, 71914824), (135, 63924288), (144, 59929020), (160, 53936118), (162, 53270240), (180, 47943216), (192, 44946765), (216, 39952680), (223, 38698560), (240, 35957412), (270, 31962144), (288, 29964510), (320, 26968059), (324, 26635120), (360, 23971608), (405, 21308096), (432, 19976340), (446, 19349280), (480, 17978706), (540, 15981072), (576, 14982255), (648, 13317560), (669, 12899520), (720, 11985804), (810, 10654048), (864, 9988170), (892, 9674640), (960, 8989353), (1080, 7990536), (1115, 7739712), (1296, 6658780), (1338, 6449760), (1440, 5992902), (1493, 5780160), (1620, 5327024), (1728, 4994085), (1784, 4837320), (2007, 4299840), (2160, 3995268), (2230, 3869856), (2592, 3329390), (2676, 3224880), (2880, 2996451), (2986, 2890080), (3240, 2663512), (3345, 2579904), (3568, 2418660), (4014, 2149920), (4320, 1997634), (4460, 1934928), (4479, 1926720), (5184, 1664695), (5352, 1612440), (5972, 1445040), (6021, 1433280), (6480, 1331756), (6690, 1289952), (7136, 1209330), (7465, 1156032), (8028, 1074960), (8640, 998817), (8920, 967464), (8958, 963360), (10035, 859968), (10704, 806220), (11944, 722520), (12042, 716640), (12960, 665878), (13380, 644976), (13437, 642240), (14272, 604665), (14930, 578016), (16056, 537480), (17840, 483732), (17916, 481680), (18063, 477760), (20070, 429984), (21408, 403110), (22395, 385344), (23888, 361260), (24084, 358320), (25920, 332939), (26760, 322488), (26874, 321120), (29860, 289008), (30105, 286656), (32112, 268740), (35680, 241866), (35832, 240840), (36126, 238880), (40140, 214992), (40311, 214080), (42816, 201555), (44790, 192672), (47776, 180630), (48168, 179160), (53520, 161244), (53748, 160560), (59720, 144504), (60210, 143328), (64224, 134370), (67185, 128448), (71360, 120933), (71664, 120420), (72252, 119440), (80280, 107496), (80622, 107040), (89580, 96336), (90315, 95552)]