220597344

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2579}}^1$

素因数の和:2615

約数の個数: 144

約数和(自身を含む): 709974720

約数和(自身を除く): 489377376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1782, 1944, 2376, 2579, 2592, 2673, 3168, 3564, 3888, 4752, 5158, 5346, 7128, 7737, 7776, 9504, 10316, 10692, 14256, 15474, 20632, 21384, 23211, 28369, 28512, 30948, 41264, 42768, 46422, 56738, 61896, 69633, 82528, 85107, 85536, 92844, 113476, 123792, 139266, 170214, 185688, 208899, 226952, 247584, 255321, 278532, 340428, 371376, 417798, 453904, 510642, 557064, 626697, 680856, 742752, 765963, 835596, 907808, 1021284, 1114128, 1253394, 1361712, 1531926, 1671192, 2042568, 2228256, 2297889, 2506788, 2723424, 3063852, 3342384, 4085136, 4595778, 5013576, 6127704, 6684768, 6893667, 8170272, 9191556, 10027152, 12255408, 13787334, 18383112, 20054304, 24510816, 27574668, 36766224, 55149336, 73532448, 110298672, 220597344]

約数ペア:

[(1, 220597344), (2, 110298672), (3, 73532448), (4, 55149336), (6, 36766224), (8, 27574668), (9, 24510816), (11, 20054304), (12, 18383112), (16, 13787334), (18, 12255408), (22, 10027152), (24, 9191556), (27, 8170272), (32, 6893667), (33, 6684768), (36, 6127704), (44, 5013576), (48, 4595778), (54, 4085136), (66, 3342384), (72, 3063852), (81, 2723424), (88, 2506788), (96, 2297889), (99, 2228256), (108, 2042568), (132, 1671192), (144, 1531926), (162, 1361712), (176, 1253394), (198, 1114128), (216, 1021284), (243, 907808), (264, 835596), (288, 765963), (297, 742752), (324, 680856), (352, 626697), (396, 557064), (432, 510642), (486, 453904), (528, 417798), (594, 371376), (648, 340428), (792, 278532), (864, 255321), (891, 247584), (972, 226952), (1056, 208899), (1188, 185688), (1296, 170214), (1584, 139266), (1782, 123792), (1944, 113476), (2376, 92844), (2579, 85536), (2592, 85107), (2673, 82528), (3168, 69633), (3564, 61896), (3888, 56738), (4752, 46422), (5158, 42768), (5346, 41264), (7128, 30948), (7737, 28512), (7776, 28369), (9504, 23211), (10316, 21384), (10692, 20632), (14256, 15474)]