82749480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 281534400

約数和(自身を除く): 198784920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 121, 123, 132, 139, 164, 165, 205, 220, 242, 246, 264, 278, 328, 330, 363, 410, 417, 440, 451, 484, 492, 556, 605, 615, 660, 695, 726, 820, 834, 902, 968, 984, 1112, 1210, 1230, 1320, 1353, 1390, 1452, 1529, 1640, 1668, 1804, 1815, 2085, 2255, 2420, 2460, 2706, 2780, 2904, 3058, 3336, 3608, 3630, 4170, 4510, 4587, 4840, 4920, 4961, 5412, 5560, 5699, 6116, 6765, 7260, 7645, 8340, 9020, 9174, 9922, 10824, 11398, 12232, 13530, 14520, 14883, 15290, 16680, 16819, 17097, 18040, 18348, 19844, 22796, 22935, 24805, 27060, 28495, 29766, 30580, 33638, 34194, 36696, 39688, 45592, 45870, 49610, 50457, 54120, 56990, 59532, 61160, 62689, 67276, 68388, 74415, 84095, 85485, 91740, 99220, 100914, 113980, 119064, 125378, 134552, 136776, 148830, 168190, 170970, 183480, 188067, 198440, 201828, 227960, 250756, 252285, 297660, 313445, 336380, 341940, 376134, 403656, 501512, 504570, 595320, 626890, 672760, 683880, 689579, 752268, 940335, 1009140, 1253780, 1379158, 1504536, 1880670, 2018280, 2068737, 2507560, 2758316, 3447895, 3761340, 4137474, 5516632, 6895790, 7522680, 8274948, 10343685, 13791580, 16549896, 20687370, 27583160, 41374740, 82749480]

約数ペア:

[(1, 82749480), (2, 41374740), (3, 27583160), (4, 20687370), (5, 16549896), (6, 13791580), (8, 10343685), (10, 8274948), (11, 7522680), (12, 6895790), (15, 5516632), (20, 4137474), (22, 3761340), (24, 3447895), (30, 2758316), (33, 2507560), (40, 2068737), (41, 2018280), (44, 1880670), (55, 1504536), (60, 1379158), (66, 1253780), (82, 1009140), (88, 940335), (110, 752268), (120, 689579), (121, 683880), (123, 672760), (132, 626890), (139, 595320), (164, 504570), (165, 501512), (205, 403656), (220, 376134), (242, 341940), (246, 336380), (264, 313445), (278, 297660), (328, 252285), (330, 250756), (363, 227960), (410, 201828), (417, 198440), (440, 188067), (451, 183480), (484, 170970), (492, 168190), (556, 148830), (605, 136776), (615, 134552), (660, 125378), (695, 119064), (726, 113980), (820, 100914), (834, 99220), (902, 91740), (968, 85485), (984, 84095), (1112, 74415), (1210, 68388), (1230, 67276), (1320, 62689), (1353, 61160), (1390, 59532), (1452, 56990), (1529, 54120), (1640, 50457), (1668, 49610), (1804, 45870), (1815, 45592), (2085, 39688), (2255, 36696), (2420, 34194), (2460, 33638), (2706, 30580), (2780, 29766), (2904, 28495), (3058, 27060), (3336, 24805), (3608, 22935), (3630, 22796), (4170, 19844), (4510, 18348), (4587, 18040), (4840, 17097), (4920, 16819), (4961, 16680), (5412, 15290), (5560, 14883), (5699, 14520), (6116, 13530), (6765, 12232), (7260, 11398), (7645, 10824), (8340, 9922), (9020, 9174)]