2089046520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4186

約数の個数: 192

約数和(自身を含む): 7465011840

約数和(自身を除く): 5375965320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 131, 132, 165, 180, 198, 220, 262, 264, 330, 360, 393, 396, 440, 495, 524, 655, 660, 786, 792, 990, 1048, 1179, 1310, 1320, 1441, 1572, 1965, 1980, 2358, 2620, 2882, 3144, 3930, 3960, 4027, 4323, 4716, 5240, 5764, 5895, 7205, 7860, 8054, 8646, 9432, 11528, 11790, 12081, 12969, 14410, 15720, 16108, 17292, 20135, 21615, 23580, 24162, 25938, 28820, 32216, 34584, 36243, 40270, 43230, 44297, 47160, 48324, 51876, 57640, 60405, 64845, 72486, 80540, 86460, 88594, 96648, 103752, 120810, 129690, 132891, 144972, 161080, 172920, 177188, 181215, 221485, 241620, 259380, 265782, 289944, 354376, 362430, 398673, 442970, 483240, 518760, 527537, 531564, 664455, 724860, 797346, 885940, 1055074, 1063128, 1328910, 1449720, 1582611, 1594692, 1771880, 1993365, 2110148, 2637685, 2657820, 3165222, 3189384, 3986730, 4220296, 4747833, 5275370, 5315640, 5802907, 6330444, 7913055, 7973460, 9495666, 10550740, 11605814, 12660888, 15826110, 15946920, 17408721, 18991332, 21101480, 23211628, 23739165, 29014535, 31652220, 34817442, 37982664, 46423256, 47478330, 52226163, 58029070, 63304440, 69634884, 87043605, 94956660, 104452326, 116058140, 139269768, 174087210, 189913320, 208904652, 232116280, 261130815, 348174420, 417809304, 522261630, 696348840, 1044523260, 2089046520]

約数ペア:

[(1, 2089046520), (2, 1044523260), (3, 696348840), (4, 522261630), (5, 417809304), (6, 348174420), (8, 261130815), (9, 232116280), (10, 208904652), (11, 189913320), (12, 174087210), (15, 139269768), (18, 116058140), (20, 104452326), (22, 94956660), (24, 87043605), (30, 69634884), (33, 63304440), (36, 58029070), (40, 52226163), (44, 47478330), (45, 46423256), (55, 37982664), (60, 34817442), (66, 31652220), (72, 29014535), (88, 23739165), (90, 23211628), (99, 21101480), (110, 18991332), (120, 17408721), (131, 15946920), (132, 15826110), (165, 12660888), (180, 11605814), (198, 10550740), (220, 9495666), (262, 7973460), (264, 7913055), (330, 6330444), (360, 5802907), (393, 5315640), (396, 5275370), (440, 4747833), (495, 4220296), (524, 3986730), (655, 3189384), (660, 3165222), (786, 2657820), (792, 2637685), (990, 2110148), (1048, 1993365), (1179, 1771880), (1310, 1594692), (1320, 1582611), (1441, 1449720), (1572, 1328910), (1965, 1063128), (1980, 1055074), (2358, 885940), (2620, 797346), (2882, 724860), (3144, 664455), (3930, 531564), (3960, 527537), (4027, 518760), (4323, 483240), (4716, 442970), (5240, 398673), (5764, 362430), (5895, 354376), (7205, 289944), (7860, 265782), (8054, 259380), (8646, 241620), (9432, 221485), (11528, 181215), (11790, 177188), (12081, 172920), (12969, 161080), (14410, 144972), (15720, 132891), (16108, 129690), (17292, 120810), (20135, 103752), (21615, 96648), (23580, 88594), (24162, 86460), (25938, 80540), (28820, 72486), (32216, 64845), (34584, 60405), (36243, 57640), (40270, 51876), (43230, 48324), (44297, 47160)]