19092480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 176

約数和(自身を含む): 67207104

約数和(自身を除く): 48114624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 113, 120, 128, 132, 160, 165, 176, 192, 220, 226, 240, 256, 264, 320, 330, 339, 352, 384, 440, 452, 480, 512, 528, 565, 640, 660, 678, 704, 768, 880, 904, 960, 1024, 1056, 1130, 1243, 1280, 1320, 1356, 1408, 1536, 1695, 1760, 1808, 1920, 2112, 2260, 2486, 2560, 2640, 2712, 2816, 3072, 3390, 3520, 3616, 3729, 3840, 4224, 4520, 4972, 5120, 5280, 5424, 5632, 6215, 6780, 7040, 7232, 7458, 7680, 8448, 9040, 9944, 10560, 10848, 11264, 12430, 13560, 14080, 14464, 14916, 15360, 16896, 18080, 18645, 19888, 21120, 21696, 24860, 27120, 28160, 28928, 29832, 33792, 36160, 37290, 39776, 42240, 43392, 49720, 54240, 56320, 57856, 59664, 72320, 74580, 79552, 84480, 86784, 99440, 108480, 115712, 119328, 144640, 149160, 159104, 168960, 173568, 198880, 216960, 238656, 289280, 298320, 318208, 347136, 397760, 433920, 477312, 578560, 596640, 636416, 795520, 867840, 954624, 1193280, 1272832, 1591040, 1735680, 1909248, 2386560, 3182080, 3818496, 4773120, 6364160, 9546240, 19092480]

約数ペア:

[(1, 19092480), (2, 9546240), (3, 6364160), (4, 4773120), (5, 3818496), (6, 3182080), (8, 2386560), (10, 1909248), (11, 1735680), (12, 1591040), (15, 1272832), (16, 1193280), (20, 954624), (22, 867840), (24, 795520), (30, 636416), (32, 596640), (33, 578560), (40, 477312), (44, 433920), (48, 397760), (55, 347136), (60, 318208), (64, 298320), (66, 289280), (80, 238656), (88, 216960), (96, 198880), (110, 173568), (113, 168960), (120, 159104), (128, 149160), (132, 144640), (160, 119328), (165, 115712), (176, 108480), (192, 99440), (220, 86784), (226, 84480), (240, 79552), (256, 74580), (264, 72320), (320, 59664), (330, 57856), (339, 56320), (352, 54240), (384, 49720), (440, 43392), (452, 42240), (480, 39776), (512, 37290), (528, 36160), (565, 33792), (640, 29832), (660, 28928), (678, 28160), (704, 27120), (768, 24860), (880, 21696), (904, 21120), (960, 19888), (1024, 18645), (1056, 18080), (1130, 16896), (1243, 15360), (1280, 14916), (1320, 14464), (1356, 14080), (1408, 13560), (1536, 12430), (1695, 11264), (1760, 10848), (1808, 10560), (1920, 9944), (2112, 9040), (2260, 8448), (2486, 7680), (2560, 7458), (2640, 7232), (2712, 7040), (2816, 6780), (3072, 6215), (3390, 5632), (3520, 5424), (3616, 5280), (3729, 5120), (3840, 4972), (4224, 4520)]