1639841667840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{15569}}^1$

素因数の和:15860

約数の個数: 432

約数和(自身を含む): 5838501876480

約数和(自身を除く): 4198660208640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 223, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 446, 480, 492, 576, 615, 640, 656, 669, 720, 738, 768, 820, 892, 960, 984, 1115, 1152, 1230, 1280, 1312, 1338, 1440, 1476, 1640, 1784, 1845, 1920, 1968, 2007, 2230, 2304, 2460, 2624, 2676, 2880, 2952, 3280, 3345, 3568, 3690, 3840, 3936, 4014, 4460, 4920, 5248, 5352, 5760, 5904, 6560, 6690, 7136, 7380, 7872, 8028, 8920, 9143, 9840, 10035, 10496, 10704, 11520, 11808, 13120, 13380, 14272, 14760, 15569, 15744, 16056, 17840, 18286, 19680, 20070, 21408, 23616, 26240, 26760, 27429, 28544, 29520, 31138, 31488, 32112, 35680, 36572, 39360, 40140, 42816, 45715, 46707, 47232, 52480, 53520, 54858, 57088, 59040, 62276, 64224, 71360, 73144, 77845, 78720, 80280, 82287, 85632, 91430, 93414, 94464, 107040, 109716, 118080, 124552, 128448, 137145, 140121, 142720, 146288, 155690, 157440, 160560, 164574, 171264, 182860, 186828, 214080, 219432, 233535, 236160, 249104, 256896, 274290, 280242, 285440, 292576, 311380, 321120, 329148, 365720, 373656, 411435, 428160, 438864, 467070, 472320, 498208, 513792, 548580, 560484, 585152, 622760, 638329, 642240, 658296, 700605, 731440, 747312, 822870, 856320, 877728, 934140, 996416, 1097160, 1120968, 1170304, 1245520, 1276658, 1284480, 1316592, 1401210, 1462880, 1494624, 1645740, 1755456, 1868280, 1914987, 1992832, 2194320, 2241936, 2340608, 2491040, 2553316, 2568960, 2633184, 2802420, 2925760, 2989248, 3191645, 3291480, 3471887, 3510912, 3736560, 3829974, 3985664, 4388640, 4483872, 4982080, 5106632, 5266368, 5604840, 5744961, 5851520, 5978496, 6383290, 6582960, 6943774, 7021824, 7473120, 7659948, 8777280, 8967744, 9574935, 9964160, 10213264, 10415661, 10532736, 11209680, 11489922, 11703040, 11956992, 12766580, 13165920, 13887548, 14946240, 15319896, 17359435, 17554560, 17935488, 19149870, 19928320, 20426528, 20831322, 21065472, 22419360, 22979844, 25533160, 26331840, 27775096, 28724805, 29892480, 30639792, 31246983, 34718870, 35109120, 35870976, 38299740, 40853056, 41662644, 44838720, 45959688, 51066320, 52078305, 52663680, 55550192, 57449610, 59784960, 61279584, 62493966, 69437740, 76599480, 81706112, 83325288, 89677440, 91919376, 102132640, 104156610, 105327360, 111100384, 114899220, 122559168, 124987932, 138875480, 142347367, 153198960, 156234915, 163412224, 166650576, 179354880, 183838752, 204265280, 208313220, 222200768, 229798440, 245118336, 249975864, 277750960, 284694734, 306397920, 312469830, 333301152, 367677504, 408530560, 416626440, 427042101, 444401536, 459596880, 490236672, 499951728, 555501920, 569389468, 612795840, 624939660, 666602304, 711736835, 735355008, 817061120, 833252880, 854084202, 888803072, 919193760, 999903456, 1111003840, 1138778936, 1225591680, 1249879320, 1281126303, 1333204608, 1423473670, 1470710016, 1666505760, 1708168404, 1838387520, 1999806912, 2135210505, 2222007680, 2277557872, 2451183360, 2499758640, 2562252606, 2666409216, 2846947340, 3333011520, 3416336808, 3676775040, 3999613824, 4270421010, 4444015360, 4555115744, 4999517280, 5124505212, 5693894680, 6405631515, 6666023040, 6832673616, 7353550080, 7999227648, 8540842020, 9110231488, 9999034560, 10249010424, 11387789360, 12811263030, 13332046080, 13665347232, 17081684040, 18220462976, 19998069120, 20498020848, 22775578720, 25622526060, 27330694464, 34163368080, 36440925952, 39996138240, 40996041696, 45551157440, 51245052120, 54661388928, 68326736160, 81992083392, 91102314880, 102490104240, 109322777856, 136653472320, 163984166784, 182204629760, 204980208480, 273306944640, 327968333568, 409960416960, 546613889280, 819920833920, 1639841667840]

約数ペア:

[(1, 1639841667840), (2, 819920833920), (3, 546613889280), (4, 409960416960), (5, 327968333568), (6, 273306944640), (8, 204980208480), (9, 182204629760), (10, 163984166784), (12, 136653472320), (15, 109322777856), (16, 102490104240), (18, 91102314880), (20, 81992083392), (24, 68326736160), (30, 54661388928), (32, 51245052120), (36, 45551157440), (40, 40996041696), (41, 39996138240), (45, 36440925952), (48, 34163368080), (60, 27330694464), (64, 25622526060), (72, 22775578720), (80, 20498020848), (82, 19998069120), (90, 18220462976), (96, 17081684040), (120, 13665347232), (123, 13332046080), (128, 12811263030), (144, 11387789360), (160, 10249010424), (164, 9999034560), (180, 9110231488), (192, 8540842020), (205, 7999227648), (223, 7353550080), (240, 6832673616), (246, 6666023040), (256, 6405631515), (288, 5693894680), (320, 5124505212), (328, 4999517280), (360, 4555115744), (369, 4444015360), (384, 4270421010), (410, 3999613824), (446, 3676775040), (480, 3416336808), (492, 3333011520), (576, 2846947340), (615, 2666409216), (640, 2562252606), (656, 2499758640), (669, 2451183360), (720, 2277557872), (738, 2222007680), (768, 2135210505), (820, 1999806912), (892, 1838387520), (960, 1708168404), (984, 1666505760), (1115, 1470710016), (1152, 1423473670), (1230, 1333204608), (1280, 1281126303), (1312, 1249879320), (1338, 1225591680), (1440, 1138778936), (1476, 1111003840), (1640, 999903456), (1784, 919193760), (1845, 888803072), (1920, 854084202), (1968, 833252880), (2007, 817061120), (2230, 735355008), (2304, 711736835), (2460, 666602304), (2624, 624939660), (2676, 612795840), (2880, 569389468), (2952, 555501920), (3280, 499951728), (3345, 490236672), (3568, 459596880), (3690, 444401536), (3840, 427042101), (3936, 416626440), (4014, 408530560), (4460, 367677504), (4920, 333301152), (5248, 312469830), (5352, 306397920), (5760, 284694734), (5904, 277750960), (6560, 249975864), (6690, 245118336), (7136, 229798440), (7380, 222200768), (7872, 208313220), (8028, 204265280), (8920, 183838752), (9143, 179354880), (9840, 166650576), (10035, 163412224), (10496, 156234915), (10704, 153198960), (11520, 142347367), (11808, 138875480), (13120, 124987932), (13380, 122559168), (14272, 114899220), (14760, 111100384), (15569, 105327360), (15744, 104156610), (16056, 102132640), (17840, 91919376), (18286, 89677440), (19680, 83325288), (20070, 81706112), (21408, 76599480), (23616, 69437740), (26240, 62493966), (26760, 61279584), (27429, 59784960), (28544, 57449610), (29520, 55550192), (31138, 52663680), (31488, 52078305), (32112, 51066320), (35680, 45959688), (36572, 44838720), (39360, 41662644), (40140, 40853056), (42816, 38299740), (45715, 35870976), (46707, 35109120), (47232, 34718870), (52480, 31246983), (53520, 30639792), (54858, 29892480), (57088, 28724805), (59040, 27775096), (62276, 26331840), (64224, 25533160), (71360, 22979844), (73144, 22419360), (77845, 21065472), (78720, 20831322), (80280, 20426528), (82287, 19928320), (85632, 19149870), (91430, 17935488), (93414, 17554560), (94464, 17359435), (107040, 15319896), (109716, 14946240), (118080, 13887548), (124552, 13165920), (128448, 12766580), (137145, 11956992), (140121, 11703040), (142720, 11489922), (146288, 11209680), (155690, 10532736), (157440, 10415661), (160560, 10213264), (164574, 9964160), (171264, 9574935), (182860, 8967744), (186828, 8777280), (214080, 7659948), (219432, 7473120), (233535, 7021824), (236160, 6943774), (249104, 6582960), (256896, 6383290), (274290, 5978496), (280242, 5851520), (285440, 5744961), (292576, 5604840), (311380, 5266368), (321120, 5106632), (329148, 4982080), (365720, 4483872), (373656, 4388640), (411435, 3985664), (428160, 3829974), (438864, 3736560), (467070, 3510912), (472320, 3471887), (498208, 3291480), (513792, 3191645), (548580, 2989248), (560484, 2925760), (585152, 2802420), (622760, 2633184), (638329, 2568960), (642240, 2553316), (658296, 2491040), (700605, 2340608), (731440, 2241936), (747312, 2194320), (822870, 1992832), (856320, 1914987), (877728, 1868280), (934140, 1755456), (996416, 1645740), (1097160, 1494624), (1120968, 1462880), (1170304, 1401210), (1245520, 1316592), (1276658, 1284480)]