3968248320

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{6379}}^1$

素因数の和:6417

約数の個数: 240

約数和(自身を含む): 14254400160

約数和(自身を除く): 10286151840

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6379, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12758, 12960, 13824, 15552, 17280, 19137, 19440, 20736, 23040, 25516, 25920, 31104, 31895, 34560, 38274, 38880, 41472, 51032, 51840, 57411, 62208, 63790, 69120, 76548, 77760, 95685, 102064, 103680, 114822, 124416, 127580, 153096, 155520, 172233, 191370, 204128, 207360, 229644, 255160, 287055, 306192, 311040, 344466, 382740, 408256, 459288, 510320, 516699, 574110, 612384, 622080, 688932, 765480, 816512, 861165, 918576, 1020640, 1033398, 1148220, 1224768, 1377864, 1530960, 1550097, 1633024, 1722330, 1837152, 2041280, 2066796, 2296440, 2449536, 2583495, 2755728, 3061920, 3100194, 3266048, 3444660, 3674304, 4082560, 4133592, 4592880, 4899072, 5166990, 5511456, 6123840, 6200388, 6889320, 7348608, 7750485, 8165120, 8267184, 9185760, 9798144, 10333980, 11022912, 12247680, 12400776, 13778640, 14697216, 15500970, 16330240, 16534368, 18371520, 20667960, 22045824, 24495360, 24801552, 27557280, 29394432, 31001940, 33068736, 36743040, 41335920, 44091648, 48990720, 49603104, 55114560, 62003880, 66137472, 73486080, 82671840, 88183296, 99206208, 110229120, 124007760, 132274944, 146972160, 165343680, 198412416, 220458240, 248015520, 264549888, 330687360, 396824832, 440916480, 496031040, 661374720, 793649664, 992062080, 1322749440, 1984124160, 3968248320]

約数ペア:

[(1, 3968248320), (2, 1984124160), (3, 1322749440), (4, 992062080), (5, 793649664), (6, 661374720), (8, 496031040), (9, 440916480), (10, 396824832), (12, 330687360), (15, 264549888), (16, 248015520), (18, 220458240), (20, 198412416), (24, 165343680), (27, 146972160), (30, 132274944), (32, 124007760), (36, 110229120), (40, 99206208), (45, 88183296), (48, 82671840), (54, 73486080), (60, 66137472), (64, 62003880), (72, 55114560), (80, 49603104), (81, 48990720), (90, 44091648), (96, 41335920), (108, 36743040), (120, 33068736), (128, 31001940), (135, 29394432), (144, 27557280), (160, 24801552), (162, 24495360), (180, 22045824), (192, 20667960), (216, 18371520), (240, 16534368), (243, 16330240), (256, 15500970), (270, 14697216), (288, 13778640), (320, 12400776), (324, 12247680), (360, 11022912), (384, 10333980), (405, 9798144), (432, 9185760), (480, 8267184), (486, 8165120), (512, 7750485), (540, 7348608), (576, 6889320), (640, 6200388), (648, 6123840), (720, 5511456), (768, 5166990), (810, 4899072), (864, 4592880), (960, 4133592), (972, 4082560), (1080, 3674304), (1152, 3444660), (1215, 3266048), (1280, 3100194), (1296, 3061920), (1440, 2755728), (1536, 2583495), (1620, 2449536), (1728, 2296440), (1920, 2066796), (1944, 2041280), (2160, 1837152), (2304, 1722330), (2430, 1633024), (2560, 1550097), (2592, 1530960), (2880, 1377864), (3240, 1224768), (3456, 1148220), (3840, 1033398), (3888, 1020640), (4320, 918576), (4608, 861165), (4860, 816512), (5184, 765480), (5760, 688932), (6379, 622080), (6480, 612384), (6912, 574110), (7680, 516699), (7776, 510320), (8640, 459288), (9720, 408256), (10368, 382740), (11520, 344466), (12758, 311040), (12960, 306192), (13824, 287055), (15552, 255160), (17280, 229644), (19137, 207360), (19440, 204128), (20736, 191370), (23040, 172233), (25516, 155520), (25920, 153096), (31104, 127580), (31895, 124416), (34560, 114822), (38274, 103680), (38880, 102064), (41472, 95685), (51032, 77760), (51840, 76548), (57411, 69120), (62208, 63790)]