4212556800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{54851}}^1$

素因数の和:54884

約数の個数: 132

約数和(自身を含む): 13922973456

約数和(自身を除く): 9710416656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 7680, 9600, 12800, 15360, 19200, 25600, 38400, 54851, 76800, 109702, 164553, 219404, 274255, 329106, 438808, 548510, 658212, 822765, 877616, 1097020, 1316424, 1371275, 1645530, 1755232, 2194040, 2632848, 2742550, 3291060, 3510464, 4113825, 4388080, 5265696, 5485100, 6582120, 7020928, 8227650, 8776160, 10531392, 10970200, 13164240, 14041856, 16455300, 17552320, 21062784, 21940400, 26328480, 28083712, 32910600, 35104640, 42125568, 43880800, 52656960, 56167424, 65821200, 70209280, 84251136, 87761600, 105313920, 131642400, 140418560, 168502272, 175523200, 210627840, 263284800, 280837120, 351046400, 421255680, 526569600, 702092800, 842511360, 1053139200, 1404185600, 2106278400, 4212556800]

約数ペア:

[(1, 4212556800), (2, 2106278400), (3, 1404185600), (4, 1053139200), (5, 842511360), (6, 702092800), (8, 526569600), (10, 421255680), (12, 351046400), (15, 280837120), (16, 263284800), (20, 210627840), (24, 175523200), (25, 168502272), (30, 140418560), (32, 131642400), (40, 105313920), (48, 87761600), (50, 84251136), (60, 70209280), (64, 65821200), (75, 56167424), (80, 52656960), (96, 43880800), (100, 42125568), (120, 35104640), (128, 32910600), (150, 28083712), (160, 26328480), (192, 21940400), (200, 21062784), (240, 17552320), (256, 16455300), (300, 14041856), (320, 13164240), (384, 10970200), (400, 10531392), (480, 8776160), (512, 8227650), (600, 7020928), (640, 6582120), (768, 5485100), (800, 5265696), (960, 4388080), (1024, 4113825), (1200, 3510464), (1280, 3291060), (1536, 2742550), (1600, 2632848), (1920, 2194040), (2400, 1755232), (2560, 1645530), (3072, 1371275), (3200, 1316424), (3840, 1097020), (4800, 877616), (5120, 822765), (6400, 658212), (7680, 548510), (9600, 438808), (12800, 329106), (15360, 274255), (19200, 219404), (25600, 164553), (38400, 109702), (54851, 76800)]