2005584277440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4104421}}^1$

素因数の和:4104950

約数の個数: 112

約数和(自身を含む): 6380241910560

約数和(自身を除く): 4374657633120

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, 509, 960, 1018, 1527, 2036, 2545, 3054, 4072, 5090, 6108, 7635, 8144, 10180, 12216, 15270, 16288, 20360, 24432, 30540, 32576, 40720, 48864, 61080, 81440, 97728, 122160, 162880, 244320, 488640, 4104421, 8208842, 12313263, 16417684, 20522105, 24626526, 32835368, 41044210, 49253052, 61566315, 65670736, 82088420, 98506104, 123132630, 131341472, 164176840, 197012208, 246265260, 262682944, 328353680, 394024416, 492530520, 656707360, 788048832, 985061040, 1313414720, 1970122080, 2089150289, 3940244160, 4178300578, 6267450867, 8356601156, 10445751445, 12534901734, 16713202312, 20891502890, 25069803468, 31337254335, 33426404624, 41783005780, 50139606936, 62674508670, 66852809248, 83566011560, 100279213872, 125349017340, 133705618496, 167132023120, 200558427744, 250698034680, 334264046240, 401116855488, 501396069360, 668528092480, 1002792138720, 2005584277440]

約数ペア:

[(1, 2005584277440), (2, 1002792138720), (3, 668528092480), (4, 501396069360), (5, 401116855488), (6, 334264046240), (8, 250698034680), (10, 200558427744), (12, 167132023120), (15, 133705618496), (16, 125349017340), (20, 100279213872), (24, 83566011560), (30, 66852809248), (32, 62674508670), (40, 50139606936), (48, 41783005780), (60, 33426404624), (64, 31337254335), (80, 25069803468), (96, 20891502890), (120, 16713202312), (160, 12534901734), (192, 10445751445), (240, 8356601156), (320, 6267450867), (480, 4178300578), (509, 3940244160), (960, 2089150289), (1018, 1970122080), (1527, 1313414720), (2036, 985061040), (2545, 788048832), (3054, 656707360), (4072, 492530520), (5090, 394024416), (6108, 328353680), (7635, 262682944), (8144, 246265260), (10180, 197012208), (12216, 164176840), (15270, 131341472), (16288, 123132630), (20360, 98506104), (24432, 82088420), (30540, 65670736), (32576, 61566315), (40720, 49253052), (48864, 41044210), (61080, 32835368), (81440, 24626526), (97728, 20522105), (122160, 16417684), (162880, 12313263), (244320, 8208842), (488640, 4104421)]