17908489920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{7699}}^1$

素因数の和:10142

約数の個数: 112

約数和(自身を含む): 56890310400

約数和(自身を除く): 38981820480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2423, 4846, 7269, 7699, 9692, 12115, 14538, 15398, 19384, 23097, 24230, 29076, 30796, 36345, 38495, 38768, 46194, 48460, 58152, 61592, 72690, 76990, 77536, 92388, 96920, 115485, 116304, 123184, 145380, 153980, 155072, 184776, 193840, 230970, 232608, 246368, 290760, 307960, 369552, 387680, 461940, 465216, 492736, 581520, 615920, 739104, 775360, 923880, 1163040, 1231840, 1478208, 1847760, 2326080, 2463680, 3695520, 7391040, 18654677, 37309354, 55964031, 74618708, 93273385, 111928062, 149237416, 186546770, 223856124, 279820155, 298474832, 373093540, 447712248, 559640310, 596949664, 746187080, 895424496, 1119280620, 1193899328, 1492374160, 1790848992, 2238561240, 2984748320, 3581697984, 4477122480, 5969496640, 8954244960, 17908489920]

約数ペア:

[(1, 17908489920), (2, 8954244960), (3, 5969496640), (4, 4477122480), (5, 3581697984), (6, 2984748320), (8, 2238561240), (10, 1790848992), (12, 1492374160), (15, 1193899328), (16, 1119280620), (20, 895424496), (24, 746187080), (30, 596949664), (32, 559640310), (40, 447712248), (48, 373093540), (60, 298474832), (64, 279820155), (80, 223856124), (96, 186546770), (120, 149237416), (160, 111928062), (192, 93273385), (240, 74618708), (320, 55964031), (480, 37309354), (960, 18654677), (2423, 7391040), (4846, 3695520), (7269, 2463680), (7699, 2326080), (9692, 1847760), (12115, 1478208), (14538, 1231840), (15398, 1163040), (19384, 923880), (23097, 775360), (24230, 739104), (29076, 615920), (30796, 581520), (36345, 492736), (38495, 465216), (38768, 461940), (46194, 387680), (48460, 369552), (58152, 307960), (61592, 290760), (72690, 246368), (76990, 232608), (77536, 230970), (92388, 193840), (96920, 184776), (115485, 155072), (116304, 153980), (123184, 145380)]