2030404320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{22381}}^1$

素因数の和:22415

約数の個数: 240

約数和(自身を含む): 8189663328

約数和(自身を除く): 6159259008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22381, 22680, 30240, 44762, 45360, 67143, 89524, 90720, 111905, 134286, 156667, 179048, 201429, 223810, 268572, 313334, 335715, 358096, 402858, 447620, 470001, 537144, 604287, 626668, 671430, 716192, 783335, 805716, 895240, 940002, 1007145, 1074288, 1208574, 1253336, 1342860, 1410003, 1566670, 1611432, 1790480, 1812861, 1880004, 2014290, 2148576, 2350005, 2417148, 2506672, 2685720, 2820006, 3021435, 3133340, 3222864, 3580960, 3625722, 3760008, 4028580, 4230009, 4700010, 4834296, 5013344, 5371440, 5640012, 6042870, 6266680, 6445728, 7050015, 7251444, 7520016, 8057160, 8460018, 9064305, 9400020, 9668592, 10742880, 11280024, 12085740, 12533360, 12690027, 14100030, 14502888, 15040032, 16114320, 16920036, 18128610, 18800040, 19337184, 21150045, 22560048, 24171480, 25066720, 25380054, 28200060, 29005776, 32228640, 33840072, 36257220, 37600080, 42300090, 45120096, 48342960, 50760108, 56400120, 58011552, 63450135, 67680144, 72514440, 75200160, 84600180, 96685920, 101520216, 112800240, 126900270, 135360288, 145028880, 169200360, 203040432, 225600480, 253800540, 290057760, 338400720, 406080864, 507601080, 676801440, 1015202160, 2030404320]

約数ペア:

[(1, 2030404320), (2, 1015202160), (3, 676801440), (4, 507601080), (5, 406080864), (6, 338400720), (7, 290057760), (8, 253800540), (9, 225600480), (10, 203040432), (12, 169200360), (14, 145028880), (15, 135360288), (16, 126900270), (18, 112800240), (20, 101520216), (21, 96685920), (24, 84600180), (27, 75200160), (28, 72514440), (30, 67680144), (32, 63450135), (35, 58011552), (36, 56400120), (40, 50760108), (42, 48342960), (45, 45120096), (48, 42300090), (54, 37600080), (56, 36257220), (60, 33840072), (63, 32228640), (70, 29005776), (72, 28200060), (80, 25380054), (81, 25066720), (84, 24171480), (90, 22560048), (96, 21150045), (105, 19337184), (108, 18800040), (112, 18128610), (120, 16920036), (126, 16114320), (135, 15040032), (140, 14502888), (144, 14100030), (160, 12690027), (162, 12533360), (168, 12085740), (180, 11280024), (189, 10742880), (210, 9668592), (216, 9400020), (224, 9064305), (240, 8460018), (252, 8057160), (270, 7520016), (280, 7251444), (288, 7050015), (315, 6445728), (324, 6266680), (336, 6042870), (360, 5640012), (378, 5371440), (405, 5013344), (420, 4834296), (432, 4700010), (480, 4230009), (504, 4028580), (540, 3760008), (560, 3625722), (567, 3580960), (630, 3222864), (648, 3133340), (672, 3021435), (720, 2820006), (756, 2685720), (810, 2506672), (840, 2417148), (864, 2350005), (945, 2148576), (1008, 2014290), (1080, 1880004), (1120, 1812861), (1134, 1790480), (1260, 1611432), (1296, 1566670), (1440, 1410003), (1512, 1342860), (1620, 1253336), (1680, 1208574), (1890, 1074288), (2016, 1007145), (2160, 940002), (2268, 895240), (2520, 805716), (2592, 783335), (2835, 716192), (3024, 671430), (3240, 626668), (3360, 604287), (3780, 537144), (4320, 470001), (4536, 447620), (5040, 402858), (5670, 358096), (6048, 335715), (6480, 313334), (7560, 268572), (9072, 223810), (10080, 201429), (11340, 179048), (12960, 156667), (15120, 134286), (18144, 111905), (22381, 90720), (22680, 89524), (30240, 67143), (44762, 45360)]