133080640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 168

約数和(自身を含む): 398897856

約数和(自身を除く): 265817216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 491, 560, 605, 616, 704, 770, 847, 880, 968, 982, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 1964, 2240, 2420, 2455, 2464, 3080, 3388, 3437, 3520, 3872, 3928, 4235, 4840, 4910, 4928, 5401, 6160, 6776, 6874, 7744, 7856, 8470, 9680, 9820, 10802, 12320, 13552, 13748, 15712, 16940, 17185, 19360, 19640, 21604, 24640, 27005, 27104, 27496, 31424, 33880, 34370, 37807, 38720, 39280, 43208, 54010, 54208, 54992, 59411, 67760, 68740, 75614, 78560, 86416, 108020, 109984, 118822, 135520, 137480, 151228, 157120, 172832, 189035, 216040, 219968, 237644, 271040, 274960, 297055, 302456, 345664, 378070, 415877, 432080, 475288, 549920, 594110, 604912, 756140, 831754, 864160, 950576, 1099840, 1188220, 1209824, 1512280, 1663508, 1728320, 1901152, 2079385, 2376440, 2419648, 3024560, 3327016, 3802304, 4158770, 4752880, 6049120, 6654032, 8317540, 9505760, 12098240, 13308064, 16635080, 19011520, 26616128, 33270160, 66540320, 133080640]

約数ペア:

[(1, 133080640), (2, 66540320), (4, 33270160), (5, 26616128), (7, 19011520), (8, 16635080), (10, 13308064), (11, 12098240), (14, 9505760), (16, 8317540), (20, 6654032), (22, 6049120), (28, 4752880), (32, 4158770), (35, 3802304), (40, 3327016), (44, 3024560), (55, 2419648), (56, 2376440), (64, 2079385), (70, 1901152), (77, 1728320), (80, 1663508), (88, 1512280), (110, 1209824), (112, 1188220), (121, 1099840), (140, 950576), (154, 864160), (160, 831754), (176, 756140), (220, 604912), (224, 594110), (242, 549920), (280, 475288), (308, 432080), (320, 415877), (352, 378070), (385, 345664), (440, 302456), (448, 297055), (484, 274960), (491, 271040), (560, 237644), (605, 219968), (616, 216040), (704, 189035), (770, 172832), (847, 157120), (880, 151228), (968, 137480), (982, 135520), (1120, 118822), (1210, 109984), (1232, 108020), (1540, 86416), (1694, 78560), (1760, 75614), (1936, 68740), (1964, 67760), (2240, 59411), (2420, 54992), (2455, 54208), (2464, 54010), (3080, 43208), (3388, 39280), (3437, 38720), (3520, 37807), (3872, 34370), (3928, 33880), (4235, 31424), (4840, 27496), (4910, 27104), (4928, 27005), (5401, 24640), (6160, 21604), (6776, 19640), (6874, 19360), (7744, 17185), (7856, 16940), (8470, 15712), (9680, 13748), (9820, 13552), (10802, 12320)]