420029828640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{483727}}^1$

素因数の和:483821

約数の個数: 240

約数和(自身を含む): 1504483085952

約数和(自身を除く): 1084453257312

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, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 201, 216, 240, 268, 270, 288, 324, 335, 360, 402, 405, 432, 480, 536, 540, 603, 648, 670, 720, 804, 810, 864, 1005, 1072, 1080, 1206, 1296, 1340, 1440, 1608, 1620, 1809, 2010, 2144, 2160, 2412, 2592, 2680, 3015, 3216, 3240, 3618, 4020, 4320, 4824, 5360, 5427, 6030, 6432, 6480, 7236, 8040, 9045, 9648, 10720, 10854, 12060, 12960, 14472, 16080, 18090, 19296, 21708, 24120, 27135, 28944, 32160, 36180, 43416, 48240, 54270, 57888, 72360, 86832, 96480, 108540, 144720, 173664, 217080, 289440, 434160, 483727, 868320, 967454, 1451181, 1934908, 2418635, 2902362, 3869816, 4353543, 4837270, 5804724, 7255905, 7739632, 8707086, 9674540, 11609448, 13060629, 14511810, 15479264, 17414172, 19349080, 21767715, 23218896, 26121258, 29023620, 32409709, 34828344, 38698160, 39181887, 43535430, 46437792, 52242516, 58047240, 64819418, 65303145, 69656688, 77396320, 78363774, 87070860, 97229127, 104485032, 116094480, 129638836, 130606290, 139313376, 156727548, 162048545, 174141720, 194458254, 195909435, 208970064, 232188960, 259277672, 261212580, 291687381, 313455096, 324097090, 348283440, 388916508, 391818870, 417940128, 486145635, 518555344, 522425160, 583374762, 626910192, 648194180, 696566880, 777833016, 783637740, 875062143, 972291270, 1037110688, 1044850320, 1166749524, 1253820384, 1296388360, 1458436905, 1555666032, 1567275480, 1750124286, 1944582540, 2089700640, 2333499048, 2592776720, 2625186429, 2916873810, 3111332064, 3134550960, 3500248572, 3889165080, 4375310715, 4666998096, 5185553440, 5250372858, 5833747620, 6269101920, 7000497144, 7778330160, 8750621430, 9333996192, 10500745716, 11667495240, 13125932145, 14000994288, 15556660320, 17501242860, 21001491432, 23334990480, 26251864290, 28001988576, 35002485720, 42002982864, 46669980960, 52503728580, 70004971440, 84005965728, 105007457160, 140009942880, 210014914320, 420029828640]

約数ペア:

[(1, 420029828640), (2, 210014914320), (3, 140009942880), (4, 105007457160), (5, 84005965728), (6, 70004971440), (8, 52503728580), (9, 46669980960), (10, 42002982864), (12, 35002485720), (15, 28001988576), (16, 26251864290), (18, 23334990480), (20, 21001491432), (24, 17501242860), (27, 15556660320), (30, 14000994288), (32, 13125932145), (36, 11667495240), (40, 10500745716), (45, 9333996192), (48, 8750621430), (54, 7778330160), (60, 7000497144), (67, 6269101920), (72, 5833747620), (80, 5250372858), (81, 5185553440), (90, 4666998096), (96, 4375310715), (108, 3889165080), (120, 3500248572), (134, 3134550960), (135, 3111332064), (144, 2916873810), (160, 2625186429), (162, 2592776720), (180, 2333499048), (201, 2089700640), (216, 1944582540), (240, 1750124286), (268, 1567275480), (270, 1555666032), (288, 1458436905), (324, 1296388360), (335, 1253820384), (360, 1166749524), (402, 1044850320), (405, 1037110688), (432, 972291270), (480, 875062143), (536, 783637740), (540, 777833016), (603, 696566880), (648, 648194180), (670, 626910192), (720, 583374762), (804, 522425160), (810, 518555344), (864, 486145635), (1005, 417940128), (1072, 391818870), (1080, 388916508), (1206, 348283440), (1296, 324097090), (1340, 313455096), (1440, 291687381), (1608, 261212580), (1620, 259277672), (1809, 232188960), (2010, 208970064), (2144, 195909435), (2160, 194458254), (2412, 174141720), (2592, 162048545), (2680, 156727548), (3015, 139313376), (3216, 130606290), (3240, 129638836), (3618, 116094480), (4020, 104485032), (4320, 97229127), (4824, 87070860), (5360, 78363774), (5427, 77396320), (6030, 69656688), (6432, 65303145), (6480, 64819418), (7236, 58047240), (8040, 52242516), (9045, 46437792), (9648, 43535430), (10720, 39181887), (10854, 38698160), (12060, 34828344), (12960, 32409709), (14472, 29023620), (16080, 26121258), (18090, 23218896), (19296, 21767715), (21708, 19349080), (24120, 17414172), (27135, 15479264), (28944, 14511810), (32160, 13060629), (36180, 11609448), (43416, 9674540), (48240, 8707086), (54270, 7739632), (57888, 7255905), (72360, 5804724), (86832, 4837270), (96480, 4353543), (108540, 3869816), (144720, 2902362), (173664, 2418635), (217080, 1934908), (289440, 1451181), (434160, 967454), (483727, 868320)]