67134458880

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{161879}}^1$

素因数の和:161916

約数の個数: 220

約数和(自身を含む): 240573429360

約数和(自身を除く): 173438970480

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 103680, 138240, 161879, 207360, 323758, 414720, 485637, 647516, 809395, 971274, 1295032, 1456911, 1618790, 1942548, 2428185, 2590064, 2913822, 3237580, 3885096, 4370733, 4856370, 5180128, 5827644, 6475160, 7284555, 7770192, 8741466, 9712740, 10360256, 11655288, 12950320, 13112199, 14569110, 15540384, 17482932, 19425480, 20720512, 21853665, 23310576, 25900640, 26224398, 29138220, 31080768, 34965864, 38850960, 41441024, 43707330, 46621152, 51801280, 52448796, 58276440, 62161536, 65560995, 69931728, 77701920, 82882048, 87414660, 93242304, 103602560, 104897592, 116552880, 124323072, 131121990, 139863456, 155403840, 165764096, 174829320, 186484608, 207205120, 209795184, 233105760, 248646144, 262243980, 279726912, 310807680, 349658640, 372969216, 414410240, 419590368, 466211520, 497292288, 524487960, 559453824, 621615360, 699317280, 745938432, 828820480, 839180736, 932423040, 1048975920, 1118907648, 1243230720, 1398634560, 1491876864, 1678361472, 1864846080, 2097951840, 2237815296, 2486461440, 2797269120, 3356722944, 3729692160, 4195903680, 4475630592, 5594538240, 6713445888, 7459384320, 8391807360, 11189076480, 13426891776, 16783614720, 22378152960, 33567229440, 67134458880]

約数ペア:

[(1, 67134458880), (2, 33567229440), (3, 22378152960), (4, 16783614720), (5, 13426891776), (6, 11189076480), (8, 8391807360), (9, 7459384320), (10, 6713445888), (12, 5594538240), (15, 4475630592), (16, 4195903680), (18, 3729692160), (20, 3356722944), (24, 2797269120), (27, 2486461440), (30, 2237815296), (32, 2097951840), (36, 1864846080), (40, 1678361472), (45, 1491876864), (48, 1398634560), (54, 1243230720), (60, 1118907648), (64, 1048975920), (72, 932423040), (80, 839180736), (81, 828820480), (90, 745938432), (96, 699317280), (108, 621615360), (120, 559453824), (128, 524487960), (135, 497292288), (144, 466211520), (160, 419590368), (162, 414410240), (180, 372969216), (192, 349658640), (216, 310807680), (240, 279726912), (256, 262243980), (270, 248646144), (288, 233105760), (320, 209795184), (324, 207205120), (360, 186484608), (384, 174829320), (405, 165764096), (432, 155403840), (480, 139863456), (512, 131121990), (540, 124323072), (576, 116552880), (640, 104897592), (648, 103602560), (720, 93242304), (768, 87414660), (810, 82882048), (864, 77701920), (960, 69931728), (1024, 65560995), (1080, 62161536), (1152, 58276440), (1280, 52448796), (1296, 51801280), (1440, 46621152), (1536, 43707330), (1620, 41441024), (1728, 38850960), (1920, 34965864), (2160, 31080768), (2304, 29138220), (2560, 26224398), (2592, 25900640), (2880, 23310576), (3072, 21853665), (3240, 20720512), (3456, 19425480), (3840, 17482932), (4320, 15540384), (4608, 14569110), (5120, 13112199), (5184, 12950320), (5760, 11655288), (6480, 10360256), (6912, 9712740), (7680, 8741466), (8640, 7770192), (9216, 7284555), (10368, 6475160), (11520, 5827644), (12960, 5180128), (13824, 4856370), (15360, 4370733), (17280, 3885096), (20736, 3237580), (23040, 2913822), (25920, 2590064), (27648, 2428185), (34560, 1942548), (41472, 1618790), (46080, 1456911), (51840, 1295032), (69120, 971274), (82944, 809395), (103680, 647516), (138240, 485637), (161879, 414720), (207360, 323758)]