2279662560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11903}}^1$

素因数の和:11950

約数の個数: 288

約数和(自身を含む): 9359400960

約数和(自身を除く): 7079738400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11903, 11970, 12768, 13680, 15960, 19152, 21280, 23806, 23940, 27360, 31920, 35709, 38304, 47612, 47880, 59515, 63840, 71418, 83321, 95224, 95760, 107127, 119030, 142836, 166642, 178545, 190448, 191520, 214254, 226157, 238060, 249963, 285672, 333284, 357090, 380896, 416605, 428508, 452314, 476120, 499926, 535635, 571344, 666568, 678471, 714180, 749889, 833210, 857016, 904628, 952240, 999852, 1071270, 1130785, 1142688, 1249815, 1333136, 1356942, 1428360, 1499778, 1583099, 1666420, 1714032, 1809256, 1904480, 1999704, 2035413, 2142540, 2261570, 2499630, 2666272, 2713884, 2856720, 2999556, 3166198, 3332840, 3392355, 3428064, 3618512, 3749445, 3999408, 4070826, 4285080, 4523140, 4749297, 4999260, 5427768, 5713440, 5999112, 6332396, 6665680, 6784710, 7237024, 7498890, 7915495, 7998816, 8141652, 8570160, 9046280, 9498594, 9998520, 10177065, 10855536, 11998224, 12664792, 13331360, 13569420, 14247891, 14997780, 15830990, 16283304, 17140320, 18092560, 18997188, 19997040, 20354130, 21711072, 23746485, 23996448, 25329584, 27138840, 28495782, 29995560, 31661980, 32566608, 36185120, 37994376, 39994080, 40708260, 47492970, 50659168, 54277680, 56991564, 59991120, 63323960, 65133216, 71239455, 75988752, 81416520, 94985940, 108555360, 113983128, 119982240, 126647920, 142478910, 151977504, 162833040, 189971880, 227966256, 253295840, 284957820, 325666080, 379943760, 455932512, 569915640, 759887520, 1139831280, 2279662560]

約数ペア:

[(1, 2279662560), (2, 1139831280), (3, 759887520), (4, 569915640), (5, 455932512), (6, 379943760), (7, 325666080), (8, 284957820), (9, 253295840), (10, 227966256), (12, 189971880), (14, 162833040), (15, 151977504), (16, 142478910), (18, 126647920), (19, 119982240), (20, 113983128), (21, 108555360), (24, 94985940), (28, 81416520), (30, 75988752), (32, 71239455), (35, 65133216), (36, 63323960), (38, 59991120), (40, 56991564), (42, 54277680), (45, 50659168), (48, 47492970), (56, 40708260), (57, 39994080), (60, 37994376), (63, 36185120), (70, 32566608), (72, 31661980), (76, 29995560), (80, 28495782), (84, 27138840), (90, 25329584), (95, 23996448), (96, 23746485), (105, 21711072), (112, 20354130), (114, 19997040), (120, 18997188), (126, 18092560), (133, 17140320), (140, 16283304), (144, 15830990), (152, 14997780), (160, 14247891), (168, 13569420), (171, 13331360), (180, 12664792), (190, 11998224), (210, 10855536), (224, 10177065), (228, 9998520), (240, 9498594), (252, 9046280), (266, 8570160), (280, 8141652), (285, 7998816), (288, 7915495), (304, 7498890), (315, 7237024), (336, 6784710), (342, 6665680), (360, 6332396), (380, 5999112), (399, 5713440), (420, 5427768), (456, 4999260), (480, 4749297), (504, 4523140), (532, 4285080), (560, 4070826), (570, 3999408), (608, 3749445), (630, 3618512), (665, 3428064), (672, 3392355), (684, 3332840), (720, 3166198), (760, 2999556), (798, 2856720), (840, 2713884), (855, 2666272), (912, 2499630), (1008, 2261570), (1064, 2142540), (1120, 2035413), (1140, 1999704), (1197, 1904480), (1260, 1809256), (1330, 1714032), (1368, 1666420), (1440, 1583099), (1520, 1499778), (1596, 1428360), (1680, 1356942), (1710, 1333136), (1824, 1249815), (1995, 1142688), (2016, 1130785), (2128, 1071270), (2280, 999852), (2394, 952240), (2520, 904628), (2660, 857016), (2736, 833210), (3040, 749889), (3192, 714180), (3360, 678471), (3420, 666568), (3990, 571344), (4256, 535635), (4560, 499926), (4788, 476120), (5040, 452314), (5320, 428508), (5472, 416605), (5985, 380896), (6384, 357090), (6840, 333284), (7980, 285672), (9120, 249963), (9576, 238060), (10080, 226157), (10640, 214254), (11903, 191520), (11970, 190448), (12768, 178545), (13680, 166642), (15960, 142836), (19152, 119030), (21280, 107127), (23806, 95760), (23940, 95224), (27360, 83321), (31920, 71418), (35709, 63840), (38304, 59515), (47612, 47880)]