112307200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 132

約数和(自身を含む): 287840952

約数和(自身を除く): 175533752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 107, 128, 160, 164, 200, 205, 214, 256, 320, 328, 400, 410, 428, 512, 535, 640, 656, 800, 820, 856, 1024, 1025, 1070, 1280, 1312, 1600, 1640, 1712, 2050, 2140, 2560, 2624, 2675, 3200, 3280, 3424, 4100, 4280, 4387, 5120, 5248, 5350, 6400, 6560, 6848, 8200, 8560, 8774, 10496, 10700, 12800, 13120, 13696, 16400, 17120, 17548, 20992, 21400, 21935, 25600, 26240, 27392, 32800, 34240, 35096, 41984, 42800, 43870, 52480, 54784, 65600, 68480, 70192, 85600, 87740, 104960, 109568, 109675, 131200, 136960, 140384, 171200, 175480, 209920, 219350, 262400, 273920, 280768, 342400, 350960, 438700, 524800, 547840, 561536, 684800, 701920, 877400, 1049600, 1123072, 1369600, 1403840, 1754800, 2246144, 2739200, 2807680, 3509600, 4492288, 5615360, 7019200, 11230720, 14038400, 22461440, 28076800, 56153600, 112307200]

約数ペア:

[(1, 112307200), (2, 56153600), (4, 28076800), (5, 22461440), (8, 14038400), (10, 11230720), (16, 7019200), (20, 5615360), (25, 4492288), (32, 3509600), (40, 2807680), (41, 2739200), (50, 2246144), (64, 1754800), (80, 1403840), (82, 1369600), (100, 1123072), (107, 1049600), (128, 877400), (160, 701920), (164, 684800), (200, 561536), (205, 547840), (214, 524800), (256, 438700), (320, 350960), (328, 342400), (400, 280768), (410, 273920), (428, 262400), (512, 219350), (535, 209920), (640, 175480), (656, 171200), (800, 140384), (820, 136960), (856, 131200), (1024, 109675), (1025, 109568), (1070, 104960), (1280, 87740), (1312, 85600), (1600, 70192), (1640, 68480), (1712, 65600), (2050, 54784), (2140, 52480), (2560, 43870), (2624, 42800), (2675, 41984), (3200, 35096), (3280, 34240), (3424, 32800), (4100, 27392), (4280, 26240), (4387, 25600), (5120, 21935), (5248, 21400), (5350, 20992), (6400, 17548), (6560, 17120), (6848, 16400), (8200, 13696), (8560, 13120), (8774, 12800), (10496, 10700)]