2060438760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1940

約数の個数: 192

約数和(自身を含む): 7130494800

約数和(自身を除く): 5070056040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 197, 204, 255, 306, 340, 360, 394, 408, 510, 591, 612, 680, 765, 788, 985, 1020, 1182, 1224, 1530, 1576, 1709, 1773, 1970, 2040, 2364, 2955, 3060, 3349, 3418, 3546, 3940, 4728, 5127, 5910, 6120, 6698, 6836, 7092, 7880, 8545, 8865, 10047, 10254, 11820, 13396, 13672, 14184, 15381, 16745, 17090, 17730, 20094, 20508, 23640, 25635, 26792, 29053, 30141, 30762, 33490, 34180, 35460, 40188, 41016, 50235, 51270, 58106, 60282, 61524, 66980, 68360, 70920, 76905, 80376, 87159, 100470, 102540, 116212, 120564, 123048, 133960, 145265, 150705, 153810, 174318, 200940, 205080, 232424, 241128, 261477, 290530, 301410, 307620, 336673, 348636, 401880, 435795, 522954, 581060, 602820, 615240, 673346, 697272, 871590, 1010019, 1045908, 1162120, 1205640, 1307385, 1346692, 1683365, 1743180, 2020038, 2091816, 2614770, 2693384, 3030057, 3366730, 3486360, 4040076, 5050095, 5229540, 5723441, 6060114, 6733460, 8080152, 10100190, 10459080, 11446882, 12120228, 13466920, 15150285, 17170323, 20200380, 22893764, 24240456, 28617205, 30300570, 34340646, 40400760, 45787528, 51510969, 57234410, 60601140, 68681292, 85851615, 103021938, 114468820, 121202280, 137362584, 171703230, 206043876, 228937640, 257554845, 343406460, 412087752, 515109690, 686812920, 1030219380, 2060438760]

約数ペア:

[(1, 2060438760), (2, 1030219380), (3, 686812920), (4, 515109690), (5, 412087752), (6, 343406460), (8, 257554845), (9, 228937640), (10, 206043876), (12, 171703230), (15, 137362584), (17, 121202280), (18, 114468820), (20, 103021938), (24, 85851615), (30, 68681292), (34, 60601140), (36, 57234410), (40, 51510969), (45, 45787528), (51, 40400760), (60, 34340646), (68, 30300570), (72, 28617205), (85, 24240456), (90, 22893764), (102, 20200380), (120, 17170323), (136, 15150285), (153, 13466920), (170, 12120228), (180, 11446882), (197, 10459080), (204, 10100190), (255, 8080152), (306, 6733460), (340, 6060114), (360, 5723441), (394, 5229540), (408, 5050095), (510, 4040076), (591, 3486360), (612, 3366730), (680, 3030057), (765, 2693384), (788, 2614770), (985, 2091816), (1020, 2020038), (1182, 1743180), (1224, 1683365), (1530, 1346692), (1576, 1307385), (1709, 1205640), (1773, 1162120), (1970, 1045908), (2040, 1010019), (2364, 871590), (2955, 697272), (3060, 673346), (3349, 615240), (3418, 602820), (3546, 581060), (3940, 522954), (4728, 435795), (5127, 401880), (5910, 348636), (6120, 336673), (6698, 307620), (6836, 301410), (7092, 290530), (7880, 261477), (8545, 241128), (8865, 232424), (10047, 205080), (10254, 200940), (11820, 174318), (13396, 153810), (13672, 150705), (14184, 145265), (15381, 133960), (16745, 123048), (17090, 120564), (17730, 116212), (20094, 102540), (20508, 100470), (23640, 87159), (25635, 80376), (26792, 76905), (29053, 70920), (30141, 68360), (30762, 66980), (33490, 61524), (34180, 60282), (35460, 58106), (40188, 51270), (41016, 50235)]