15204490848

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{1019}}^1$

素因数の和:1641

約数の個数: 144

約数和(自身を含む): 43787278080

約数和(自身を除く): 28582787232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 503, 618, 824, 927, 1006, 1019, 1236, 1509, 1648, 1854, 2012, 2038, 2472, 3018, 3057, 3296, 3708, 4024, 4076, 4527, 4944, 6036, 6114, 7416, 8048, 8152, 9054, 9171, 9888, 12072, 12228, 14832, 16096, 16304, 18108, 18342, 24144, 24456, 29664, 32608, 36216, 36684, 48288, 48912, 51809, 72432, 73368, 97824, 103618, 104957, 144864, 146736, 155427, 207236, 209914, 293472, 310854, 314871, 414472, 419828, 466281, 512557, 621708, 629742, 828944, 839656, 932562, 944613, 1025114, 1243416, 1259484, 1537671, 1657888, 1679312, 1865124, 1889226, 2050228, 2486832, 2518968, 3075342, 3358624, 3730248, 3778452, 4100456, 4613013, 4973664, 5037936, 6150684, 7460496, 7556904, 8200912, 9226026, 10075872, 12301368, 14920992, 15113808, 16401824, 18452052, 24602736, 30227616, 36904104, 49205472, 52793371, 73808208, 105586742, 147616416, 158380113, 211173484, 316760226, 422346968, 475140339, 633520452, 844693936, 950280678, 1267040904, 1689387872, 1900561356, 2534081808, 3801122712, 5068163616, 7602245424, 15204490848]

約数ペア:

[(1, 15204490848), (2, 7602245424), (3, 5068163616), (4, 3801122712), (6, 2534081808), (8, 1900561356), (9, 1689387872), (12, 1267040904), (16, 950280678), (18, 844693936), (24, 633520452), (32, 475140339), (36, 422346968), (48, 316760226), (72, 211173484), (96, 158380113), (103, 147616416), (144, 105586742), (206, 73808208), (288, 52793371), (309, 49205472), (412, 36904104), (503, 30227616), (618, 24602736), (824, 18452052), (927, 16401824), (1006, 15113808), (1019, 14920992), (1236, 12301368), (1509, 10075872), (1648, 9226026), (1854, 8200912), (2012, 7556904), (2038, 7460496), (2472, 6150684), (3018, 5037936), (3057, 4973664), (3296, 4613013), (3708, 4100456), (4024, 3778452), (4076, 3730248), (4527, 3358624), (4944, 3075342), (6036, 2518968), (6114, 2486832), (7416, 2050228), (8048, 1889226), (8152, 1865124), (9054, 1679312), (9171, 1657888), (9888, 1537671), (12072, 1259484), (12228, 1243416), (14832, 1025114), (16096, 944613), (16304, 932562), (18108, 839656), (18342, 828944), (24144, 629742), (24456, 621708), (29664, 512557), (32608, 466281), (36216, 419828), (36684, 414472), (48288, 314871), (48912, 310854), (51809, 293472), (72432, 209914), (73368, 207236), (97824, 155427), (103618, 146736), (104957, 144864)]