18675858960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{262007}}^1$

素因数の和:262043

約数の個数: 200

約数和(自身を含む): 70761024576

約数和(自身を除く): 52085165616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 7128, 7920, 8910, 11880, 14256, 17820, 23760, 35640, 71280, 262007, 524014, 786021, 1048028, 1310035, 1572042, 2096056, 2358063, 2620070, 2882077, 3144084, 3930105, 4192112, 4716126, 5240140, 5764154, 6288168, 7074189, 7860210, 8646231, 9432252, 10480280, 11528308, 11790315, 12576336, 14148378, 14410385, 15720420, 17292462, 18864504, 20960560, 21222567, 23056616, 23580630, 25938693, 28296756, 28820770, 31440840, 34584924, 35370945, 37729008, 42445134, 43231155, 46113232, 47161260, 51877386, 56593512, 57641540, 62881680, 69169848, 70741890, 77816079, 84890268, 86462310, 94322520, 103754772, 106112835, 113187024, 115283080, 129693465, 138339696, 141483780, 155632158, 169780536, 172924620, 188645040, 207509544, 212225670, 230566160, 233448237, 259386930, 282967560, 311264316, 339561072, 345849240, 389080395, 415019088, 424451340, 466896474, 518773860, 565935120, 622528632, 691698480, 778160790, 848902680, 933792948, 1037547720, 1167241185, 1245057264, 1556321580, 1697805360, 1867585896, 2075095440, 2334482370, 3112643160, 3735171792, 4668964740, 6225286320, 9337929480, 18675858960]

約数ペア:

[(1, 18675858960), (2, 9337929480), (3, 6225286320), (4, 4668964740), (5, 3735171792), (6, 3112643160), (8, 2334482370), (9, 2075095440), (10, 1867585896), (11, 1697805360), (12, 1556321580), (15, 1245057264), (16, 1167241185), (18, 1037547720), (20, 933792948), (22, 848902680), (24, 778160790), (27, 691698480), (30, 622528632), (33, 565935120), (36, 518773860), (40, 466896474), (44, 424451340), (45, 415019088), (48, 389080395), (54, 345849240), (55, 339561072), (60, 311264316), (66, 282967560), (72, 259386930), (80, 233448237), (81, 230566160), (88, 212225670), (90, 207509544), (99, 188645040), (108, 172924620), (110, 169780536), (120, 155632158), (132, 141483780), (135, 138339696), (144, 129693465), (162, 115283080), (165, 113187024), (176, 106112835), (180, 103754772), (198, 94322520), (216, 86462310), (220, 84890268), (240, 77816079), (264, 70741890), (270, 69169848), (297, 62881680), (324, 57641540), (330, 56593512), (360, 51877386), (396, 47161260), (405, 46113232), (432, 43231155), (440, 42445134), (495, 37729008), (528, 35370945), (540, 34584924), (594, 31440840), (648, 28820770), (660, 28296756), (720, 25938693), (792, 23580630), (810, 23056616), (880, 21222567), (891, 20960560), (990, 18864504), (1080, 17292462), (1188, 15720420), (1296, 14410385), (1320, 14148378), (1485, 12576336), (1584, 11790315), (1620, 11528308), (1782, 10480280), (1980, 9432252), (2160, 8646231), (2376, 7860210), (2640, 7074189), (2970, 6288168), (3240, 5764154), (3564, 5240140), (3960, 4716126), (4455, 4192112), (4752, 3930105), (5940, 3144084), (6480, 2882077), (7128, 2620070), (7920, 2358063), (8910, 2096056), (11880, 1572042), (14256, 1310035), (17820, 1048028), (23760, 786021), (35640, 524014), (71280, 262007)]