2060404080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3856

約数の個数: 320

約数和(自身を含む): 8138050560

約数和(自身を除く): 6077646480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 560, 570, 595, 646, 665, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1680, 1785, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2856, 3192, 3230, 3570, 3797, 3876, 3990, 4080, 4522, 4560, 4760, 4845, 5168, 5320, 5712, 6384, 6460, 6783, 7140, 7594, 7752, 7980, 9044, 9520, 9690, 10640, 11305, 11391, 12920, 13566, 14280, 15188, 15504, 15960, 18088, 18985, 19380, 22610, 22782, 25840, 26579, 27132, 28560, 30376, 31920, 33915, 36176, 37970, 38760, 45220, 45564, 53158, 54264, 56955, 60752, 64549, 67830, 72143, 75940, 77520, 79737, 90440, 91128, 106316, 108528, 113910, 129098, 132895, 135660, 144286, 151880, 159474, 180880, 182256, 193647, 212632, 216429, 227820, 258196, 265790, 271320, 288572, 303760, 318948, 322745, 360715, 387294, 398685, 425264, 432858, 451843, 455640, 505001, 516392, 531580, 542640, 577144, 637896, 645490, 721430, 774588, 797370, 865716, 903686, 911280, 968235, 1010002, 1032784, 1063160, 1082145, 1154288, 1226431, 1275792, 1290980, 1355529, 1442860, 1515003, 1549176, 1594740, 1731432, 1807372, 1936470, 2020004, 2126320, 2164290, 2259215, 2452862, 2525005, 2581960, 2711058, 2885720, 3030006, 3098352, 3189480, 3462864, 3614744, 3679293, 3872940, 4040008, 4328580, 4518430, 4905724, 5050010, 5163920, 5422116, 5771440, 6060012, 6132155, 6378960, 6777645, 7229488, 7358586, 7575015, 7745880, 8080016, 8585017, 8657160, 9036860, 9811448, 10100020, 10844232, 12120024, 12264310, 13555290, 14717172, 15150030, 15491760, 17170034, 17314320, 18073720, 18396465, 19622896, 20200040, 21688464, 24240048, 24528620, 25755051, 27110580, 29434344, 30300060, 34340068, 36147440, 36792930, 40400080, 42925085, 49057240, 51510102, 54221160, 58868688, 60600120, 68680136, 73585860, 85850170, 98114480, 103020204, 108442320, 121200240, 128775255, 137360272, 147171720, 171700340, 206040408, 257550510, 294343440, 343400680, 412080816, 515101020, 686801360, 1030202040, 2060404080]

約数ペア:

[(1, 2060404080), (2, 1030202040), (3, 686801360), (4, 515101020), (5, 412080816), (6, 343400680), (7, 294343440), (8, 257550510), (10, 206040408), (12, 171700340), (14, 147171720), (15, 137360272), (16, 128775255), (17, 121200240), (19, 108442320), (20, 103020204), (21, 98114480), (24, 85850170), (28, 73585860), (30, 68680136), (34, 60600120), (35, 58868688), (38, 54221160), (40, 51510102), (42, 49057240), (48, 42925085), (51, 40400080), (56, 36792930), (57, 36147440), (60, 34340068), (68, 30300060), (70, 29434344), (76, 27110580), (80, 25755051), (84, 24528620), (85, 24240048), (95, 21688464), (102, 20200040), (105, 19622896), (112, 18396465), (114, 18073720), (119, 17314320), (120, 17170034), (133, 15491760), (136, 15150030), (140, 14717172), (152, 13555290), (168, 12264310), (170, 12120024), (190, 10844232), (204, 10100020), (210, 9811448), (228, 9036860), (238, 8657160), (240, 8585017), (255, 8080016), (266, 7745880), (272, 7575015), (280, 7358586), (285, 7229488), (304, 6777645), (323, 6378960), (336, 6132155), (340, 6060012), (357, 5771440), (380, 5422116), (399, 5163920), (408, 5050010), (420, 4905724), (456, 4518430), (476, 4328580), (510, 4040008), (532, 3872940), (560, 3679293), (570, 3614744), (595, 3462864), (646, 3189480), (665, 3098352), (680, 3030006), (714, 2885720), (760, 2711058), (798, 2581960), (816, 2525005), (840, 2452862), (912, 2259215), (952, 2164290), (969, 2126320), (1020, 2020004), (1064, 1936470), (1140, 1807372), (1190, 1731432), (1292, 1594740), (1330, 1549176), (1360, 1515003), (1428, 1442860), (1520, 1355529), (1596, 1290980), (1615, 1275792), (1680, 1226431), (1785, 1154288), (1904, 1082145), (1938, 1063160), (1995, 1032784), (2040, 1010002), (2128, 968235), (2261, 911280), (2280, 903686), (2380, 865716), (2584, 797370), (2660, 774588), (2856, 721430), (3192, 645490), (3230, 637896), (3570, 577144), (3797, 542640), (3876, 531580), (3990, 516392), (4080, 505001), (4522, 455640), (4560, 451843), (4760, 432858), (4845, 425264), (5168, 398685), (5320, 387294), (5712, 360715), (6384, 322745), (6460, 318948), (6783, 303760), (7140, 288572), (7594, 271320), (7752, 265790), (7980, 258196), (9044, 227820), (9520, 216429), (9690, 212632), (10640, 193647), (11305, 182256), (11391, 180880), (12920, 159474), (13566, 151880), (14280, 144286), (15188, 135660), (15504, 132895), (15960, 129098), (18088, 113910), (18985, 108528), (19380, 106316), (22610, 91128), (22782, 90440), (25840, 79737), (26579, 77520), (27132, 75940), (28560, 72143), (30376, 67830), (31920, 64549), (33915, 60752), (36176, 56955), (37970, 54264), (38760, 53158), (45220, 45564)]