82286820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 192

約数和(自身を含む): 319334400

約数和(自身を除く): 237047580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1979, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 3958, 4158, 4620, 5937, 5940, 6930, 7916, 8316, 9895, 10395, 11874, 13853, 13860, 17811, 19790, 20790, 21769, 23748, 27706, 29685, 35622, 39580, 41559, 41580, 43538, 53433, 55412, 59370, 65307, 69265, 71244, 83118, 87076, 89055, 106866, 108845, 118740, 124677, 130614, 138530, 152383, 166236, 178110, 195921, 207795, 213732, 217690, 249354, 261228, 267165, 277060, 304766, 326535, 356220, 374031, 391842, 415590, 435380, 457149, 498708, 534330, 587763, 609532, 623385, 653070, 748062, 761915, 783684, 831180, 914298, 979605, 1068660, 1175526, 1246770, 1306140, 1371447, 1496124, 1523830, 1828596, 1870155, 1959210, 2285745, 2351052, 2493540, 2742894, 2938815, 3047660, 3740310, 3918420, 4114341, 4571490, 5485788, 5877630, 6857235, 7480620, 8228682, 9142980, 11755260, 13714470, 16457364, 20571705, 27428940, 41143410, 82286820]

約数ペア:

[(1, 82286820), (2, 41143410), (3, 27428940), (4, 20571705), (5, 16457364), (6, 13714470), (7, 11755260), (9, 9142980), (10, 8228682), (11, 7480620), (12, 6857235), (14, 5877630), (15, 5485788), (18, 4571490), (20, 4114341), (21, 3918420), (22, 3740310), (27, 3047660), (28, 2938815), (30, 2742894), (33, 2493540), (35, 2351052), (36, 2285745), (42, 1959210), (44, 1870155), (45, 1828596), (54, 1523830), (55, 1496124), (60, 1371447), (63, 1306140), (66, 1246770), (70, 1175526), (77, 1068660), (84, 979605), (90, 914298), (99, 831180), (105, 783684), (108, 761915), (110, 748062), (126, 653070), (132, 623385), (135, 609532), (140, 587763), (154, 534330), (165, 498708), (180, 457149), (189, 435380), (198, 415590), (210, 391842), (220, 374031), (231, 356220), (252, 326535), (270, 304766), (297, 277060), (308, 267165), (315, 261228), (330, 249354), (378, 217690), (385, 213732), (396, 207795), (420, 195921), (462, 178110), (495, 166236), (540, 152383), (594, 138530), (630, 130614), (660, 124677), (693, 118740), (756, 108845), (770, 106866), (924, 89055), (945, 87076), (990, 83118), (1155, 71244), (1188, 69265), (1260, 65307), (1386, 59370), (1485, 55412), (1540, 53433), (1890, 43538), (1979, 41580), (1980, 41559), (2079, 39580), (2310, 35622), (2772, 29685), (2970, 27706), (3465, 23748), (3780, 21769), (3958, 20790), (4158, 19790), (4620, 17811), (5937, 13860), (5940, 13853), (6930, 11874), (7916, 10395), (8316, 9895)]