4881185280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{70619}}^1$

素因数の和:70651

約数の個数: 160

約数和(自身を含む): 17338622400

約数和(自身を除く): 12457437120

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, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 70619, 141238, 211857, 282476, 353095, 423714, 564952, 635571, 706190, 847428, 1059285, 1129904, 1271142, 1412380, 1694856, 1906713, 2118570, 2259808, 2542284, 2824760, 3177855, 3389712, 3813426, 4237140, 4519616, 5084568, 5649520, 6355710, 6779424, 7626852, 8474280, 9039232, 9533565, 10169136, 11299040, 12711420, 13558848, 15253704, 16948560, 18078464, 19067130, 20338272, 22598080, 25422840, 27117696, 30507408, 33897120, 36156928, 38134260, 40676544, 45196160, 50845680, 54235392, 61014816, 67794240, 76268520, 81353088, 90392320, 101691360, 108470784, 122029632, 135588480, 152537040, 162706176, 180784640, 203382720, 244059264, 271176960, 305074080, 325412352, 406765440, 488118528, 542353920, 610148160, 813530880, 976237056, 1220296320, 1627061760, 2440592640, 4881185280]

約数ペア:

[(1, 4881185280), (2, 2440592640), (3, 1627061760), (4, 1220296320), (5, 976237056), (6, 813530880), (8, 610148160), (9, 542353920), (10, 488118528), (12, 406765440), (15, 325412352), (16, 305074080), (18, 271176960), (20, 244059264), (24, 203382720), (27, 180784640), (30, 162706176), (32, 152537040), (36, 135588480), (40, 122029632), (45, 108470784), (48, 101691360), (54, 90392320), (60, 81353088), (64, 76268520), (72, 67794240), (80, 61014816), (90, 54235392), (96, 50845680), (108, 45196160), (120, 40676544), (128, 38134260), (135, 36156928), (144, 33897120), (160, 30507408), (180, 27117696), (192, 25422840), (216, 22598080), (240, 20338272), (256, 19067130), (270, 18078464), (288, 16948560), (320, 15253704), (360, 13558848), (384, 12711420), (432, 11299040), (480, 10169136), (512, 9533565), (540, 9039232), (576, 8474280), (640, 7626852), (720, 6779424), (768, 6355710), (864, 5649520), (960, 5084568), (1080, 4519616), (1152, 4237140), (1280, 3813426), (1440, 3389712), (1536, 3177855), (1728, 2824760), (1920, 2542284), (2160, 2259808), (2304, 2118570), (2560, 1906713), (2880, 1694856), (3456, 1412380), (3840, 1271142), (4320, 1129904), (4608, 1059285), (5760, 847428), (6912, 706190), (7680, 635571), (8640, 564952), (11520, 423714), (13824, 353095), (17280, 282476), (23040, 211857), (34560, 141238), (69120, 70619)]