5121957120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2261

約数の個数: 288

約数和(自身を含む): 18914031360

約数和(自身を除く): 13792074240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 128, 140, 160, 168, 178, 192, 210, 224, 240, 256, 267, 280, 320, 336, 356, 384, 420, 445, 448, 480, 534, 560, 623, 640, 672, 712, 768, 840, 890, 896, 960, 1068, 1120, 1246, 1280, 1335, 1344, 1424, 1680, 1780, 1792, 1869, 1920, 2136, 2141, 2240, 2492, 2670, 2688, 2848, 3115, 3360, 3560, 3738, 3840, 4272, 4282, 4480, 4984, 5340, 5376, 5696, 6230, 6423, 6720, 7120, 7476, 8544, 8564, 8960, 9345, 9968, 10680, 10705, 11392, 12460, 12846, 13440, 14240, 14952, 14987, 17088, 17128, 18690, 19936, 21360, 21410, 22784, 24920, 25692, 26880, 28480, 29904, 29974, 32115, 34176, 34256, 37380, 39872, 42720, 42820, 44961, 49840, 51384, 56960, 59808, 59948, 64230, 68352, 68512, 74760, 74935, 79744, 85440, 85640, 89922, 99680, 102768, 113920, 119616, 119896, 128460, 137024, 149520, 149870, 159488, 170880, 171280, 179844, 190549, 199360, 205536, 224805, 239232, 239792, 256920, 274048, 299040, 299740, 341760, 342560, 359688, 381098, 398720, 411072, 449610, 478464, 479584, 513840, 548096, 571647, 598080, 599480, 685120, 719376, 762196, 797440, 822144, 899220, 952745, 959168, 1027680, 1143294, 1196160, 1198960, 1333843, 1370240, 1438752, 1524392, 1644288, 1798440, 1905490, 1918336, 2055360, 2286588, 2392320, 2397920, 2667686, 2740480, 2858235, 2877504, 3048784, 3596880, 3810980, 3836672, 4001529, 4110720, 4573176, 4795840, 5335372, 5716470, 5755008, 6097568, 6669215, 7193760, 7621960, 8003058, 8221440, 9146352, 9591680, 10670744, 11432940, 11510016, 12195136, 13338430, 14387520, 15243920, 16006116, 18292704, 19183360, 20007645, 21341488, 22865880, 24390272, 26676860, 28775040, 30487840, 32012232, 36585408, 40015290, 42682976, 45731760, 48780544, 53353720, 57550080, 60975680, 64024464, 73170816, 80030580, 85365952, 91463520, 106707440, 121951360, 128048928, 146341632, 160061160, 170731904, 182927040, 213414880, 243902720, 256097856, 320122320, 341463808, 365854080, 426829760, 512195712, 640244640, 731708160, 853659520, 1024391424, 1280489280, 1707319040, 2560978560, 5121957120]

約数ペア:

[(1, 5121957120), (2, 2560978560), (3, 1707319040), (4, 1280489280), (5, 1024391424), (6, 853659520), (7, 731708160), (8, 640244640), (10, 512195712), (12, 426829760), (14, 365854080), (15, 341463808), (16, 320122320), (20, 256097856), (21, 243902720), (24, 213414880), (28, 182927040), (30, 170731904), (32, 160061160), (35, 146341632), (40, 128048928), (42, 121951360), (48, 106707440), (56, 91463520), (60, 85365952), (64, 80030580), (70, 73170816), (80, 64024464), (84, 60975680), (89, 57550080), (96, 53353720), (105, 48780544), (112, 45731760), (120, 42682976), (128, 40015290), (140, 36585408), (160, 32012232), (168, 30487840), (178, 28775040), (192, 26676860), (210, 24390272), (224, 22865880), (240, 21341488), (256, 20007645), (267, 19183360), (280, 18292704), (320, 16006116), (336, 15243920), (356, 14387520), (384, 13338430), (420, 12195136), (445, 11510016), (448, 11432940), (480, 10670744), (534, 9591680), (560, 9146352), (623, 8221440), (640, 8003058), (672, 7621960), (712, 7193760), (768, 6669215), (840, 6097568), (890, 5755008), (896, 5716470), (960, 5335372), (1068, 4795840), (1120, 4573176), (1246, 4110720), (1280, 4001529), (1335, 3836672), (1344, 3810980), (1424, 3596880), (1680, 3048784), (1780, 2877504), (1792, 2858235), (1869, 2740480), (1920, 2667686), (2136, 2397920), (2141, 2392320), (2240, 2286588), (2492, 2055360), (2670, 1918336), (2688, 1905490), (2848, 1798440), (3115, 1644288), (3360, 1524392), (3560, 1438752), (3738, 1370240), (3840, 1333843), (4272, 1198960), (4282, 1196160), (4480, 1143294), (4984, 1027680), (5340, 959168), (5376, 952745), (5696, 899220), (6230, 822144), (6423, 797440), (6720, 762196), (7120, 719376), (7476, 685120), (8544, 599480), (8564, 598080), (8960, 571647), (9345, 548096), (9968, 513840), (10680, 479584), (10705, 478464), (11392, 449610), (12460, 411072), (12846, 398720), (13440, 381098), (14240, 359688), (14952, 342560), (14987, 341760), (17088, 299740), (17128, 299040), (18690, 274048), (19936, 256920), (21360, 239792), (21410, 239232), (22784, 224805), (24920, 205536), (25692, 199360), (26880, 190549), (28480, 179844), (29904, 171280), (29974, 170880), (32115, 159488), (34176, 149870), (34256, 149520), (37380, 137024), (39872, 128460), (42720, 119896), (42820, 119616), (44961, 113920), (49840, 102768), (51384, 99680), (56960, 89922), (59808, 85640), (59948, 85440), (64230, 79744), (68352, 74935), (68512, 74760)]