2255352660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1988

約数の個数: 240

約数和(自身を含む): 7837663680

約数和(自身を除く): 5582311020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 67, 81, 90, 99, 108, 110, 132, 134, 135, 162, 165, 180, 198, 201, 220, 268, 270, 297, 324, 330, 335, 396, 402, 405, 495, 540, 594, 603, 660, 670, 737, 804, 810, 891, 990, 1005, 1188, 1206, 1340, 1474, 1485, 1620, 1782, 1809, 1889, 1980, 2010, 2211, 2412, 2948, 2970, 3015, 3564, 3618, 3685, 3778, 4020, 4422, 4455, 5427, 5667, 5940, 6030, 6633, 7236, 7370, 7556, 8844, 8910, 9045, 9445, 10854, 11055, 11334, 12060, 13266, 14740, 17001, 17820, 18090, 18890, 19899, 20779, 21708, 22110, 22668, 26532, 27135, 28335, 33165, 34002, 36180, 37780, 39798, 41558, 44220, 51003, 54270, 56670, 59697, 62337, 66330, 68004, 79596, 83116, 85005, 99495, 102006, 103895, 108540, 113340, 119394, 124674, 126563, 132660, 153009, 170010, 187011, 198990, 204012, 207790, 238788, 249348, 253126, 255015, 298485, 306018, 311685, 340020, 374022, 379689, 397980, 415580, 506252, 510030, 561033, 596970, 612036, 623370, 632815, 748044, 759378, 765045, 935055, 1020060, 1122066, 1139067, 1193940, 1246740, 1265630, 1392193, 1518756, 1530090, 1683099, 1870110, 1898445, 2244132, 2278134, 2531260, 2784386, 2805165, 3060180, 3366198, 3417201, 3740220, 3796890, 4176579, 4556268, 5568772, 5610330, 5695335, 6732396, 6834402, 6960965, 7593780, 8353158, 8415495, 10251603, 11220660, 11390670, 12529737, 13668804, 13921930, 16706316, 16830990, 17086005, 20503206, 20882895, 22781340, 25059474, 27843860, 33661980, 34172010, 37589211, 41006412, 41765790, 50118948, 51258015, 62648685, 68344020, 75178422, 83531580, 102516030, 112767633, 125297370, 150356844, 187946055, 205032060, 225535266, 250594740, 375892110, 451070532, 563838165, 751784220, 1127676330, 2255352660]

約数ペア:

[(1, 2255352660), (2, 1127676330), (3, 751784220), (4, 563838165), (5, 451070532), (6, 375892110), (9, 250594740), (10, 225535266), (11, 205032060), (12, 187946055), (15, 150356844), (18, 125297370), (20, 112767633), (22, 102516030), (27, 83531580), (30, 75178422), (33, 68344020), (36, 62648685), (44, 51258015), (45, 50118948), (54, 41765790), (55, 41006412), (60, 37589211), (66, 34172010), (67, 33661980), (81, 27843860), (90, 25059474), (99, 22781340), (108, 20882895), (110, 20503206), (132, 17086005), (134, 16830990), (135, 16706316), (162, 13921930), (165, 13668804), (180, 12529737), (198, 11390670), (201, 11220660), (220, 10251603), (268, 8415495), (270, 8353158), (297, 7593780), (324, 6960965), (330, 6834402), (335, 6732396), (396, 5695335), (402, 5610330), (405, 5568772), (495, 4556268), (540, 4176579), (594, 3796890), (603, 3740220), (660, 3417201), (670, 3366198), (737, 3060180), (804, 2805165), (810, 2784386), (891, 2531260), (990, 2278134), (1005, 2244132), (1188, 1898445), (1206, 1870110), (1340, 1683099), (1474, 1530090), (1485, 1518756), (1620, 1392193), (1782, 1265630), (1809, 1246740), (1889, 1193940), (1980, 1139067), (2010, 1122066), (2211, 1020060), (2412, 935055), (2948, 765045), (2970, 759378), (3015, 748044), (3564, 632815), (3618, 623370), (3685, 612036), (3778, 596970), (4020, 561033), (4422, 510030), (4455, 506252), (5427, 415580), (5667, 397980), (5940, 379689), (6030, 374022), (6633, 340020), (7236, 311685), (7370, 306018), (7556, 298485), (8844, 255015), (8910, 253126), (9045, 249348), (9445, 238788), (10854, 207790), (11055, 204012), (11334, 198990), (12060, 187011), (13266, 170010), (14740, 153009), (17001, 132660), (17820, 126563), (18090, 124674), (18890, 119394), (19899, 113340), (20779, 108540), (21708, 103895), (22110, 102006), (22668, 99495), (26532, 85005), (27135, 83116), (28335, 79596), (33165, 68004), (34002, 66330), (36180, 62337), (37780, 59697), (39798, 56670), (41558, 54270), (44220, 51003)]