4258390080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{90527}}^1$

素因数の和:90561

約数の個数: 168

約数和(自身を含む): 15727972608

約数和(自身を除く): 11469582528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 90527, 181054, 271581, 362108, 452635, 543162, 633689, 724216, 905270, 1086324, 1267378, 1357905, 1448432, 1810540, 1901067, 2172648, 2534756, 2715810, 2896864, 3168445, 3621080, 3802134, 4345296, 4435823, 5069512, 5431620, 5793728, 6336890, 7242160, 7604268, 8690592, 8871646, 9505335, 10139024, 10863240, 12673780, 13307469, 14484320, 15208536, 17381184, 17743292, 19010670, 20278048, 21726480, 22179115, 25347560, 26614938, 28968640, 30417072, 35486584, 38021340, 40556096, 43452960, 44358230, 50695120, 53229876, 60834144, 66537345, 70973168, 76042680, 86905920, 88716460, 101390240, 106459752, 121668288, 133074690, 141946336, 152085360, 177432920, 202780480, 212919504, 266149380, 283892672, 304170720, 354865840, 425839008, 532298760, 608341440, 709731680, 851678016, 1064597520, 1419463360, 2129195040, 4258390080]

約数ペア:

[(1, 4258390080), (2, 2129195040), (3, 1419463360), (4, 1064597520), (5, 851678016), (6, 709731680), (7, 608341440), (8, 532298760), (10, 425839008), (12, 354865840), (14, 304170720), (15, 283892672), (16, 266149380), (20, 212919504), (21, 202780480), (24, 177432920), (28, 152085360), (30, 141946336), (32, 133074690), (35, 121668288), (40, 106459752), (42, 101390240), (48, 88716460), (49, 86905920), (56, 76042680), (60, 70973168), (64, 66537345), (70, 60834144), (80, 53229876), (84, 50695120), (96, 44358230), (98, 43452960), (105, 40556096), (112, 38021340), (120, 35486584), (140, 30417072), (147, 28968640), (160, 26614938), (168, 25347560), (192, 22179115), (196, 21726480), (210, 20278048), (224, 19010670), (240, 17743292), (245, 17381184), (280, 15208536), (294, 14484320), (320, 13307469), (336, 12673780), (392, 10863240), (420, 10139024), (448, 9505335), (480, 8871646), (490, 8690592), (560, 7604268), (588, 7242160), (672, 6336890), (735, 5793728), (784, 5431620), (840, 5069512), (960, 4435823), (980, 4345296), (1120, 3802134), (1176, 3621080), (1344, 3168445), (1470, 2896864), (1568, 2715810), (1680, 2534756), (1960, 2172648), (2240, 1901067), (2352, 1810540), (2940, 1448432), (3136, 1357905), (3360, 1267378), (3920, 1086324), (4704, 905270), (5880, 724216), (6720, 633689), (7840, 543162), (9408, 452635), (11760, 362108), (15680, 271581), (23520, 181054), (47040, 90527)]