2680935840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56417}}^1$

素因数の和:56452

約数の個数: 192

約数和(自身を含む): 10236481920

約数和(自身を除く): 7555546080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 56417, 112834, 169251, 225668, 282085, 338502, 451336, 507753, 564170, 620587, 677004, 846255, 902672, 1015506, 1128340, 1241174, 1354008, 1523259, 1692510, 1805344, 1861761, 2031012, 2256680, 2482348, 2538765, 2708016, 3046518, 3102935, 3385020, 3723522, 4062024, 4513360, 4964696, 5077530, 5416032, 5585283, 6093036, 6205870, 6770040, 7447044, 7616295, 8124048, 9026720, 9308805, 9929392, 10155060, 11170566, 12186072, 12411740, 13540080, 14894088, 15232590, 16248096, 16755849, 18617610, 19858784, 20310120, 22341132, 24372144, 24823480, 27080160, 27926415, 29788176, 30465180, 33511698, 37235220, 40620240, 44682264, 48744288, 49646960, 55852830, 59576352, 60930360, 67023396, 74470440, 81240480, 83779245, 89364528, 99293920, 111705660, 121860720, 134046792, 148940880, 167558490, 178729056, 223411320, 243721440, 268093584, 297881760, 335116980, 446822640, 536187168, 670233960, 893645280, 1340467920, 2680935840]

約数ペア:

[(1, 2680935840), (2, 1340467920), (3, 893645280), (4, 670233960), (5, 536187168), (6, 446822640), (8, 335116980), (9, 297881760), (10, 268093584), (11, 243721440), (12, 223411320), (15, 178729056), (16, 167558490), (18, 148940880), (20, 134046792), (22, 121860720), (24, 111705660), (27, 99293920), (30, 89364528), (32, 83779245), (33, 81240480), (36, 74470440), (40, 67023396), (44, 60930360), (45, 59576352), (48, 55852830), (54, 49646960), (55, 48744288), (60, 44682264), (66, 40620240), (72, 37235220), (80, 33511698), (88, 30465180), (90, 29788176), (96, 27926415), (99, 27080160), (108, 24823480), (110, 24372144), (120, 22341132), (132, 20310120), (135, 19858784), (144, 18617610), (160, 16755849), (165, 16248096), (176, 15232590), (180, 14894088), (198, 13540080), (216, 12411740), (220, 12186072), (240, 11170566), (264, 10155060), (270, 9929392), (288, 9308805), (297, 9026720), (330, 8124048), (352, 7616295), (360, 7447044), (396, 6770040), (432, 6205870), (440, 6093036), (480, 5585283), (495, 5416032), (528, 5077530), (540, 4964696), (594, 4513360), (660, 4062024), (720, 3723522), (792, 3385020), (864, 3102935), (880, 3046518), (990, 2708016), (1056, 2538765), (1080, 2482348), (1188, 2256680), (1320, 2031012), (1440, 1861761), (1485, 1805344), (1584, 1692510), (1760, 1523259), (1980, 1354008), (2160, 1241174), (2376, 1128340), (2640, 1015506), (2970, 902672), (3168, 846255), (3960, 677004), (4320, 620587), (4752, 564170), (5280, 507753), (5940, 451336), (7920, 338502), (9504, 282085), (11880, 225668), (15840, 169251), (23760, 112834), (47520, 56417)]