513872640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{14869}}^1$

素因数の和:14899

約数の個数: 144

約数和(自身を含む): 1823656800

約数和(自身を除く): 1309784160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 14869, 17280, 29738, 34560, 44607, 59476, 74345, 89214, 118952, 133821, 148690, 178428, 223035, 237904, 267642, 297380, 356856, 401463, 446070, 475808, 535284, 594760, 669105, 713712, 802926, 892140, 951616, 1070568, 1189520, 1338210, 1427424, 1605852, 1784280, 1903232, 2007315, 2141136, 2379040, 2676420, 2854848, 3211704, 3568560, 3806464, 4014630, 4282272, 4758080, 5352840, 5709696, 6423408, 7137120, 8029260, 8564544, 9516160, 10705680, 11419392, 12846816, 14274240, 16058520, 17129088, 19032320, 21411360, 25693632, 28548480, 32117040, 34258176, 42822720, 51387264, 57096960, 64234080, 85645440, 102774528, 128468160, 171290880, 256936320, 513872640]

約数ペア:

[(1, 513872640), (2, 256936320), (3, 171290880), (4, 128468160), (5, 102774528), (6, 85645440), (8, 64234080), (9, 57096960), (10, 51387264), (12, 42822720), (15, 34258176), (16, 32117040), (18, 28548480), (20, 25693632), (24, 21411360), (27, 19032320), (30, 17129088), (32, 16058520), (36, 14274240), (40, 12846816), (45, 11419392), (48, 10705680), (54, 9516160), (60, 8564544), (64, 8029260), (72, 7137120), (80, 6423408), (90, 5709696), (96, 5352840), (108, 4758080), (120, 4282272), (128, 4014630), (135, 3806464), (144, 3568560), (160, 3211704), (180, 2854848), (192, 2676420), (216, 2379040), (240, 2141136), (256, 2007315), (270, 1903232), (288, 1784280), (320, 1605852), (360, 1427424), (384, 1338210), (432, 1189520), (480, 1070568), (540, 951616), (576, 892140), (640, 802926), (720, 713712), (768, 669105), (864, 594760), (960, 535284), (1080, 475808), (1152, 446070), (1280, 401463), (1440, 356856), (1728, 297380), (1920, 267642), (2160, 237904), (2304, 223035), (2880, 178428), (3456, 148690), (3840, 133821), (4320, 118952), (5760, 89214), (6912, 74345), (8640, 59476), (11520, 44607), (14869, 34560), (17280, 29738)]