305905248

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10729}}^1$

素因数の和:10762

約数の個数: 120

約数和(自身を含む): 981537480

約数和(自身を除く): 675632232

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, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 10729, 14256, 21458, 28512, 32187, 42916, 64374, 85832, 96561, 118019, 128748, 171664, 193122, 236038, 257496, 289683, 343328, 354057, 386244, 472076, 514992, 579366, 708114, 772488, 869049, 944152, 1029984, 1062171, 1158732, 1416228, 1544976, 1738098, 1888304, 2124342, 2317464, 2832456, 3089952, 3186513, 3476196, 3776608, 4248684, 4634928, 5664912, 6373026, 6952392, 8497368, 9269856, 9559539, 11329824, 12746052, 13904784, 16994736, 19119078, 25492104, 27809568, 33989472, 38238156, 50984208, 76476312, 101968416, 152952624, 305905248]

約数ペア:

[(1, 305905248), (2, 152952624), (3, 101968416), (4, 76476312), (6, 50984208), (8, 38238156), (9, 33989472), (11, 27809568), (12, 25492104), (16, 19119078), (18, 16994736), (22, 13904784), (24, 12746052), (27, 11329824), (32, 9559539), (33, 9269856), (36, 8497368), (44, 6952392), (48, 6373026), (54, 5664912), (66, 4634928), (72, 4248684), (81, 3776608), (88, 3476196), (96, 3186513), (99, 3089952), (108, 2832456), (132, 2317464), (144, 2124342), (162, 1888304), (176, 1738098), (198, 1544976), (216, 1416228), (264, 1158732), (288, 1062171), (297, 1029984), (324, 944152), (352, 869049), (396, 772488), (432, 708114), (528, 579366), (594, 514992), (648, 472076), (792, 386244), (864, 354057), (891, 343328), (1056, 289683), (1188, 257496), (1296, 236038), (1584, 193122), (1782, 171664), (2376, 128748), (2592, 118019), (3168, 96561), (3564, 85832), (4752, 64374), (7128, 42916), (9504, 32187), (10729, 28512), (14256, 21458)]