82129920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5347}}^1$

素因数の和:5375

約数の個数: 88

約数和(自身を含む): 262736544

約数和(自身を除く): 180606624

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 5347, 7680, 10694, 15360, 16041, 21388, 26735, 32082, 42776, 53470, 64164, 80205, 85552, 106940, 128328, 160410, 171104, 213880, 256656, 320820, 342208, 427760, 513312, 641640, 684416, 855520, 1026624, 1283280, 1368832, 1711040, 2053248, 2566560, 2737664, 3422080, 4106496, 5133120, 5475328, 6844160, 8212992, 10266240, 13688320, 16425984, 20532480, 27376640, 41064960, 82129920]

約数ペア:

[(1, 82129920), (2, 41064960), (3, 27376640), (4, 20532480), (5, 16425984), (6, 13688320), (8, 10266240), (10, 8212992), (12, 6844160), (15, 5475328), (16, 5133120), (20, 4106496), (24, 3422080), (30, 2737664), (32, 2566560), (40, 2053248), (48, 1711040), (60, 1368832), (64, 1283280), (80, 1026624), (96, 855520), (120, 684416), (128, 641640), (160, 513312), (192, 427760), (240, 342208), (256, 320820), (320, 256656), (384, 213880), (480, 171104), (512, 160410), (640, 128328), (768, 106940), (960, 85552), (1024, 80205), (1280, 64164), (1536, 53470), (1920, 42776), (2560, 32082), (3072, 26735), (3840, 21388), (5120, 16041), (5347, 15360), (7680, 10694)]