840184320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3529}}^1$

素因数の和:3586

約数の個数: 160

約数和(自身を含む): 2773393920

約数和(自身を除く): 1933209600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3529, 3720, 3840, 3968, 4960, 5952, 7058, 7440, 7680, 7936, 9920, 10587, 11904, 14116, 14880, 15872, 17645, 19840, 21174, 23808, 28232, 29760, 35290, 39680, 42348, 47616, 52935, 56464, 59520, 70580, 79360, 84696, 105870, 109399, 112928, 119040, 141160, 169392, 211740, 218798, 225856, 238080, 282320, 328197, 338784, 423480, 437596, 451712, 546995, 564640, 656394, 677568, 846960, 875192, 903424, 1093990, 1129280, 1312788, 1355136, 1640985, 1693920, 1750384, 1806848, 2187980, 2258560, 2625576, 2710272, 3281970, 3387840, 3500768, 4375960, 4517120, 5251152, 5420544, 6563940, 6775680, 7001536, 8751920, 9034240, 10502304, 13127880, 13551360, 14003072, 17503840, 21004608, 26255760, 27102720, 28006144, 35007680, 42009216, 52511520, 56012288, 70015360, 84018432, 105023040, 140030720, 168036864, 210046080, 280061440, 420092160, 840184320]

約数ペア:

[(1, 840184320), (2, 420092160), (3, 280061440), (4, 210046080), (5, 168036864), (6, 140030720), (8, 105023040), (10, 84018432), (12, 70015360), (15, 56012288), (16, 52511520), (20, 42009216), (24, 35007680), (30, 28006144), (31, 27102720), (32, 26255760), (40, 21004608), (48, 17503840), (60, 14003072), (62, 13551360), (64, 13127880), (80, 10502304), (93, 9034240), (96, 8751920), (120, 7001536), (124, 6775680), (128, 6563940), (155, 5420544), (160, 5251152), (186, 4517120), (192, 4375960), (240, 3500768), (248, 3387840), (256, 3281970), (310, 2710272), (320, 2625576), (372, 2258560), (384, 2187980), (465, 1806848), (480, 1750384), (496, 1693920), (512, 1640985), (620, 1355136), (640, 1312788), (744, 1129280), (768, 1093990), (930, 903424), (960, 875192), (992, 846960), (1240, 677568), (1280, 656394), (1488, 564640), (1536, 546995), (1860, 451712), (1920, 437596), (1984, 423480), (2480, 338784), (2560, 328197), (2976, 282320), (3529, 238080), (3720, 225856), (3840, 218798), (3968, 211740), (4960, 169392), (5952, 141160), (7058, 119040), (7440, 112928), (7680, 109399), (7936, 105870), (9920, 84696), (10587, 79360), (11904, 70580), (14116, 59520), (14880, 56464), (15872, 52935), (17645, 47616), (19840, 42348), (21174, 39680), (23808, 35290), (28232, 29760)]