16927418880

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{27211}}^1$

素因数の和:27249

約数の個数: 240

約数和(自身を含む): 60797921184

約数和(自身を除く): 43870502304

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, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12960, 13824, 15552, 17280, 19440, 20736, 23040, 25920, 27211, 31104, 34560, 38880, 41472, 51840, 54422, 62208, 69120, 77760, 81633, 103680, 108844, 124416, 136055, 155520, 163266, 207360, 217688, 244899, 272110, 311040, 326532, 408165, 435376, 489798, 544220, 622080, 653064, 734697, 816330, 870752, 979596, 1088440, 1224495, 1306128, 1469394, 1632660, 1741504, 1959192, 2176880, 2204091, 2448990, 2612256, 2938788, 3265320, 3483008, 3673485, 3918384, 4353760, 4408182, 4897980, 5224512, 5877576, 6530640, 6612273, 6966016, 7346970, 7836768, 8707520, 8816364, 9795960, 10449024, 11020455, 11755152, 13061280, 13224546, 13932032, 14693940, 15673536, 17415040, 17632728, 19591920, 20898048, 22040910, 23510304, 26122560, 26449092, 29387880, 31347072, 33061365, 34830080, 35265456, 39183840, 41796096, 44081820, 47020608, 52245120, 52898184, 58775760, 62694144, 66122730, 69660160, 70530912, 78367680, 88163640, 94041216, 104490240, 105796368, 117551520, 125388288, 132245460, 141061824, 156735360, 176327280, 188082432, 208980480, 211592736, 235103040, 264490920, 282123648, 313470720, 352654560, 376164864, 423185472, 470206080, 528981840, 564247296, 626941440, 705309120, 846370944, 940412160, 1057963680, 1128494592, 1410618240, 1692741888, 1880824320, 2115927360, 2821236480, 3385483776, 4231854720, 5642472960, 8463709440, 16927418880]

約数ペア:

[(1, 16927418880), (2, 8463709440), (3, 5642472960), (4, 4231854720), (5, 3385483776), (6, 2821236480), (8, 2115927360), (9, 1880824320), (10, 1692741888), (12, 1410618240), (15, 1128494592), (16, 1057963680), (18, 940412160), (20, 846370944), (24, 705309120), (27, 626941440), (30, 564247296), (32, 528981840), (36, 470206080), (40, 423185472), (45, 376164864), (48, 352654560), (54, 313470720), (60, 282123648), (64, 264490920), (72, 235103040), (80, 211592736), (81, 208980480), (90, 188082432), (96, 176327280), (108, 156735360), (120, 141061824), (128, 132245460), (135, 125388288), (144, 117551520), (160, 105796368), (162, 104490240), (180, 94041216), (192, 88163640), (216, 78367680), (240, 70530912), (243, 69660160), (256, 66122730), (270, 62694144), (288, 58775760), (320, 52898184), (324, 52245120), (360, 47020608), (384, 44081820), (405, 41796096), (432, 39183840), (480, 35265456), (486, 34830080), (512, 33061365), (540, 31347072), (576, 29387880), (640, 26449092), (648, 26122560), (720, 23510304), (768, 22040910), (810, 20898048), (864, 19591920), (960, 17632728), (972, 17415040), (1080, 15673536), (1152, 14693940), (1215, 13932032), (1280, 13224546), (1296, 13061280), (1440, 11755152), (1536, 11020455), (1620, 10449024), (1728, 9795960), (1920, 8816364), (1944, 8707520), (2160, 7836768), (2304, 7346970), (2430, 6966016), (2560, 6612273), (2592, 6530640), (2880, 5877576), (3240, 5224512), (3456, 4897980), (3840, 4408182), (3888, 4353760), (4320, 3918384), (4608, 3673485), (4860, 3483008), (5184, 3265320), (5760, 2938788), (6480, 2612256), (6912, 2448990), (7680, 2204091), (7776, 2176880), (8640, 1959192), (9720, 1741504), (10368, 1632660), (11520, 1469394), (12960, 1306128), (13824, 1224495), (15552, 1088440), (17280, 979596), (19440, 870752), (20736, 816330), (23040, 734697), (25920, 653064), (27211, 622080), (31104, 544220), (34560, 489798), (38880, 435376), (41472, 408165), (51840, 326532), (54422, 311040), (62208, 272110), (69120, 244899), (77760, 217688), (81633, 207360), (103680, 163266), (108844, 155520), (124416, 136055)]