38961637120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2897}}^1$

素因数の和:3023

約数の個数: 288

約数和(自身を含む): 113731430400

約数和(自身を除く): 74769793280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 79, 80, 95, 112, 128, 133, 140, 152, 158, 160, 190, 224, 256, 266, 280, 304, 316, 320, 380, 395, 448, 532, 553, 560, 608, 632, 640, 665, 760, 790, 896, 1064, 1106, 1120, 1216, 1264, 1280, 1330, 1501, 1520, 1580, 1792, 2128, 2212, 2240, 2432, 2528, 2660, 2765, 2897, 3002, 3040, 3160, 4256, 4424, 4480, 4864, 5056, 5320, 5530, 5794, 6004, 6080, 6320, 7505, 8512, 8848, 8960, 10112, 10507, 10640, 11060, 11588, 12008, 12160, 12640, 14485, 15010, 17024, 17696, 20224, 20279, 21014, 21280, 22120, 23176, 24016, 24320, 25280, 28970, 30020, 34048, 35392, 40558, 42028, 42560, 44240, 46352, 48032, 50560, 52535, 55043, 57940, 60040, 70784, 81116, 84056, 85120, 88480, 92704, 96064, 101120, 101395, 105070, 110086, 115880, 120080, 141568, 162232, 168112, 170240, 176960, 185408, 192128, 202790, 210140, 220172, 228863, 231760, 240160, 275215, 324464, 336224, 353920, 370816, 384256, 385301, 405580, 420280, 440344, 457726, 463520, 480320, 550430, 648928, 672448, 707840, 741632, 770602, 811160, 840560, 880688, 915452, 927040, 960640, 1100860, 1144315, 1297856, 1344896, 1541204, 1602041, 1622320, 1681120, 1761376, 1830904, 1854080, 1921280, 1926505, 2201720, 2288630, 2595712, 2689792, 3082408, 3204082, 3244640, 3362240, 3522752, 3661808, 3708160, 3853010, 4348397, 4403440, 4577260, 5191424, 6164816, 6408164, 6489280, 6724480, 7045504, 7323616, 7706020, 8010205, 8696794, 8806880, 9154520, 12329632, 12816328, 12978560, 13448960, 14091008, 14647232, 15412040, 16020410, 17393588, 17613760, 18309040, 21741985, 24659264, 25632656, 25957120, 29294464, 30438779, 30824080, 32040820, 34787176, 35227520, 36618080, 43483970, 49318528, 51265312, 58588928, 60877558, 61648160, 64081640, 69574352, 70455040, 73236160, 86967940, 98637056, 102530624, 121755116, 123296320, 128163280, 139148704, 146472320, 152193895, 173935880, 205061248, 243510232, 246592640, 256326560, 278297408, 292944640, 304387790, 347871760, 410122496, 487020464, 493185280, 512653120, 556594816, 608775580, 695743520, 974040928, 1025306240, 1113189632, 1217551160, 1391487040, 1948081856, 2050612480, 2435102320, 2782974080, 3896163712, 4870204640, 5565948160, 7792327424, 9740409280, 19480818560, 38961637120]

約数ペア:

[(1, 38961637120), (2, 19480818560), (4, 9740409280), (5, 7792327424), (7, 5565948160), (8, 4870204640), (10, 3896163712), (14, 2782974080), (16, 2435102320), (19, 2050612480), (20, 1948081856), (28, 1391487040), (32, 1217551160), (35, 1113189632), (38, 1025306240), (40, 974040928), (56, 695743520), (64, 608775580), (70, 556594816), (76, 512653120), (79, 493185280), (80, 487020464), (95, 410122496), (112, 347871760), (128, 304387790), (133, 292944640), (140, 278297408), (152, 256326560), (158, 246592640), (160, 243510232), (190, 205061248), (224, 173935880), (256, 152193895), (266, 146472320), (280, 139148704), (304, 128163280), (316, 123296320), (320, 121755116), (380, 102530624), (395, 98637056), (448, 86967940), (532, 73236160), (553, 70455040), (560, 69574352), (608, 64081640), (632, 61648160), (640, 60877558), (665, 58588928), (760, 51265312), (790, 49318528), (896, 43483970), (1064, 36618080), (1106, 35227520), (1120, 34787176), (1216, 32040820), (1264, 30824080), (1280, 30438779), (1330, 29294464), (1501, 25957120), (1520, 25632656), (1580, 24659264), (1792, 21741985), (2128, 18309040), (2212, 17613760), (2240, 17393588), (2432, 16020410), (2528, 15412040), (2660, 14647232), (2765, 14091008), (2897, 13448960), (3002, 12978560), (3040, 12816328), (3160, 12329632), (4256, 9154520), (4424, 8806880), (4480, 8696794), (4864, 8010205), (5056, 7706020), (5320, 7323616), (5530, 7045504), (5794, 6724480), (6004, 6489280), (6080, 6408164), (6320, 6164816), (7505, 5191424), (8512, 4577260), (8848, 4403440), (8960, 4348397), (10112, 3853010), (10507, 3708160), (10640, 3661808), (11060, 3522752), (11588, 3362240), (12008, 3244640), (12160, 3204082), (12640, 3082408), (14485, 2689792), (15010, 2595712), (17024, 2288630), (17696, 2201720), (20224, 1926505), (20279, 1921280), (21014, 1854080), (21280, 1830904), (22120, 1761376), (23176, 1681120), (24016, 1622320), (24320, 1602041), (25280, 1541204), (28970, 1344896), (30020, 1297856), (34048, 1144315), (35392, 1100860), (40558, 960640), (42028, 927040), (42560, 915452), (44240, 880688), (46352, 840560), (48032, 811160), (50560, 770602), (52535, 741632), (55043, 707840), (57940, 672448), (60040, 648928), (70784, 550430), (81116, 480320), (84056, 463520), (85120, 457726), (88480, 440344), (92704, 420280), (96064, 405580), (101120, 385301), (101395, 384256), (105070, 370816), (110086, 353920), (115880, 336224), (120080, 324464), (141568, 275215), (162232, 240160), (168112, 231760), (170240, 228863), (176960, 220172), (185408, 210140), (192128, 202790)]