920072160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1066

約数の個数: 288

約数和(自身を含む): 3629126592

約数和(自身を除く): 2709054432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 160, 168, 180, 194, 210, 224, 240, 252, 280, 288, 291, 315, 336, 360, 388, 420, 480, 485, 504, 560, 582, 630, 672, 679, 720, 776, 840, 873, 941, 970, 1008, 1120, 1164, 1260, 1358, 1440, 1455, 1552, 1680, 1746, 1882, 1940, 2016, 2037, 2328, 2520, 2716, 2823, 2910, 3104, 3360, 3395, 3492, 3764, 3880, 4074, 4365, 4656, 4705, 5040, 5432, 5646, 5820, 6111, 6587, 6790, 6984, 7528, 7760, 8148, 8469, 8730, 9312, 9410, 10080, 10185, 10864, 11292, 11640, 12222, 13174, 13580, 13968, 14115, 15056, 15520, 16296, 16938, 17460, 18820, 19761, 20370, 21728, 22584, 23280, 24444, 26348, 27160, 27936, 28230, 30112, 30555, 32592, 32935, 33876, 34920, 37640, 39522, 40740, 42345, 45168, 46560, 48888, 52696, 54320, 56460, 59283, 61110, 65184, 65870, 67752, 69840, 75280, 79044, 81480, 84690, 90336, 91277, 97776, 98805, 105392, 108640, 112920, 118566, 122220, 131740, 135504, 139680, 150560, 158088, 162960, 169380, 182554, 195552, 197610, 210784, 225840, 237132, 244440, 263480, 271008, 273831, 296415, 316176, 325920, 338760, 365108, 395220, 451680, 456385, 474264, 488880, 526960, 547662, 592830, 632352, 638939, 677520, 730216, 790440, 821493, 912770, 948528, 977760, 1053920, 1095324, 1185660, 1277878, 1355040, 1369155, 1460432, 1580880, 1642986, 1825540, 1897056, 1916817, 2190648, 2371320, 2555756, 2738310, 2920864, 3161760, 3194695, 3285972, 3651080, 3833634, 4107465, 4381296, 4742640, 5111512, 5476620, 5750451, 6389390, 6571944, 7302160, 7667268, 8214930, 8762592, 9485280, 9584085, 10223024, 10953240, 11500902, 12778780, 13143888, 14604320, 15334536, 16429860, 19168170, 20446048, 21906480, 23001804, 25557560, 26287776, 28752255, 30669072, 32859720, 38336340, 43812960, 46003608, 51115120, 57504510, 61338144, 65719440, 76672680, 92007216, 102230240, 115009020, 131438880, 153345360, 184014432, 230018040, 306690720, 460036080, 920072160]

約数ペア:

[(1, 920072160), (2, 460036080), (3, 306690720), (4, 230018040), (5, 184014432), (6, 153345360), (7, 131438880), (8, 115009020), (9, 102230240), (10, 92007216), (12, 76672680), (14, 65719440), (15, 61338144), (16, 57504510), (18, 51115120), (20, 46003608), (21, 43812960), (24, 38336340), (28, 32859720), (30, 30669072), (32, 28752255), (35, 26287776), (36, 25557560), (40, 23001804), (42, 21906480), (45, 20446048), (48, 19168170), (56, 16429860), (60, 15334536), (63, 14604320), (70, 13143888), (72, 12778780), (80, 11500902), (84, 10953240), (90, 10223024), (96, 9584085), (97, 9485280), (105, 8762592), (112, 8214930), (120, 7667268), (126, 7302160), (140, 6571944), (144, 6389390), (160, 5750451), (168, 5476620), (180, 5111512), (194, 4742640), (210, 4381296), (224, 4107465), (240, 3833634), (252, 3651080), (280, 3285972), (288, 3194695), (291, 3161760), (315, 2920864), (336, 2738310), (360, 2555756), (388, 2371320), (420, 2190648), (480, 1916817), (485, 1897056), (504, 1825540), (560, 1642986), (582, 1580880), (630, 1460432), (672, 1369155), (679, 1355040), (720, 1277878), (776, 1185660), (840, 1095324), (873, 1053920), (941, 977760), (970, 948528), (1008, 912770), (1120, 821493), (1164, 790440), (1260, 730216), (1358, 677520), (1440, 638939), (1455, 632352), (1552, 592830), (1680, 547662), (1746, 526960), (1882, 488880), (1940, 474264), (2016, 456385), (2037, 451680), (2328, 395220), (2520, 365108), (2716, 338760), (2823, 325920), (2910, 316176), (3104, 296415), (3360, 273831), (3395, 271008), (3492, 263480), (3764, 244440), (3880, 237132), (4074, 225840), (4365, 210784), (4656, 197610), (4705, 195552), (5040, 182554), (5432, 169380), (5646, 162960), (5820, 158088), (6111, 150560), (6587, 139680), (6790, 135504), (6984, 131740), (7528, 122220), (7760, 118566), (8148, 112920), (8469, 108640), (8730, 105392), (9312, 98805), (9410, 97776), (10080, 91277), (10185, 90336), (10864, 84690), (11292, 81480), (11640, 79044), (12222, 75280), (13174, 69840), (13580, 67752), (13968, 65870), (14115, 65184), (15056, 61110), (15520, 59283), (16296, 56460), (16938, 54320), (17460, 52696), (18820, 48888), (19761, 46560), (20370, 45168), (21728, 42345), (22584, 40740), (23280, 39522), (24444, 37640), (26348, 34920), (27160, 33876), (27936, 32935), (28230, 32592), (30112, 30555)]