78499633920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1301}}^1$

素因数の和:2171

約数の個数: 288

約数和(自身を含む): 264425575680

約数和(自身を除く): 185925941760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 827, 912, 960, 1140, 1216, 1280, 1301, 1520, 1654, 1824, 1920, 2280, 2432, 2481, 2602, 3040, 3308, 3648, 3840, 3903, 4135, 4560, 4864, 4962, 5204, 6080, 6505, 6616, 7296, 7806, 8270, 9120, 9924, 10408, 12160, 12405, 13010, 13232, 14592, 15612, 15713, 16540, 18240, 19515, 19848, 20816, 24320, 24719, 24810, 26020, 26464, 31224, 31426, 33080, 36480, 39030, 39696, 41632, 47139, 49438, 49620, 52040, 52928, 62448, 62852, 66160, 72960, 74157, 78060, 78565, 79392, 83264, 94278, 98876, 99240, 104080, 105856, 123595, 124896, 125704, 132320, 148314, 156120, 157130, 158784, 166528, 188556, 197752, 198480, 208160, 211712, 235695, 247190, 249792, 251408, 264640, 296628, 312240, 314260, 317568, 333056, 370785, 377112, 395504, 396960, 416320, 471390, 494380, 499584, 502816, 529280, 593256, 624480, 628520, 635136, 741570, 754224, 791008, 793920, 832640, 942780, 988760, 999168, 1005632, 1058560, 1075927, 1186512, 1248960, 1257040, 1483140, 1508448, 1582016, 1587840, 1665280, 1885560, 1977520, 2011264, 2151854, 2373024, 2497920, 2514080, 2966280, 3016896, 3164032, 3175680, 3227781, 3771120, 3955040, 4022528, 4303708, 4746048, 4995840, 5028160, 5379635, 5932560, 6033792, 6328064, 6455562, 7542240, 7910080, 8607416, 9492096, 10056320, 10759270, 11865120, 12067584, 12911124, 15084480, 15820160, 16138905, 17214832, 18984192, 20112640, 20442613, 21518540, 23730240, 25822248, 30168960, 31640320, 32277810, 34429664, 40885226, 43037080, 47460480, 51644496, 60337920, 61327839, 64555620, 68859328, 81770452, 86074160, 94920960, 102213065, 103288992, 122655678, 129111240, 137718656, 163540904, 172148320, 204426130, 206577984, 245311356, 258222480, 275437312, 306639195, 327081808, 344296640, 408852260, 413155968, 490622712, 516444960, 613278390, 654163616, 688593280, 817704520, 826311936, 981245424, 1032889920, 1226556780, 1308327232, 1377186560, 1635409040, 1962490848, 2065779840, 2453113560, 2616654464, 3270818080, 3924981696, 4131559680, 4906227120, 5233308928, 6541636160, 7849963392, 9812454240, 13083272320, 15699926784, 19624908480, 26166544640, 39249816960, 78499633920]

約数ペア:

[(1, 78499633920), (2, 39249816960), (3, 26166544640), (4, 19624908480), (5, 15699926784), (6, 13083272320), (8, 9812454240), (10, 7849963392), (12, 6541636160), (15, 5233308928), (16, 4906227120), (19, 4131559680), (20, 3924981696), (24, 3270818080), (30, 2616654464), (32, 2453113560), (38, 2065779840), (40, 1962490848), (48, 1635409040), (57, 1377186560), (60, 1308327232), (64, 1226556780), (76, 1032889920), (80, 981245424), (95, 826311936), (96, 817704520), (114, 688593280), (120, 654163616), (128, 613278390), (152, 516444960), (160, 490622712), (190, 413155968), (192, 408852260), (228, 344296640), (240, 327081808), (256, 306639195), (285, 275437312), (304, 258222480), (320, 245311356), (380, 206577984), (384, 204426130), (456, 172148320), (480, 163540904), (570, 137718656), (608, 129111240), (640, 122655678), (760, 103288992), (768, 102213065), (827, 94920960), (912, 86074160), (960, 81770452), (1140, 68859328), (1216, 64555620), (1280, 61327839), (1301, 60337920), (1520, 51644496), (1654, 47460480), (1824, 43037080), (1920, 40885226), (2280, 34429664), (2432, 32277810), (2481, 31640320), (2602, 30168960), (3040, 25822248), (3308, 23730240), (3648, 21518540), (3840, 20442613), (3903, 20112640), (4135, 18984192), (4560, 17214832), (4864, 16138905), (4962, 15820160), (5204, 15084480), (6080, 12911124), (6505, 12067584), (6616, 11865120), (7296, 10759270), (7806, 10056320), (8270, 9492096), (9120, 8607416), (9924, 7910080), (10408, 7542240), (12160, 6455562), (12405, 6328064), (13010, 6033792), (13232, 5932560), (14592, 5379635), (15612, 5028160), (15713, 4995840), (16540, 4746048), (18240, 4303708), (19515, 4022528), (19848, 3955040), (20816, 3771120), (24320, 3227781), (24719, 3175680), (24810, 3164032), (26020, 3016896), (26464, 2966280), (31224, 2514080), (31426, 2497920), (33080, 2373024), (36480, 2151854), (39030, 2011264), (39696, 1977520), (41632, 1885560), (47139, 1665280), (49438, 1587840), (49620, 1582016), (52040, 1508448), (52928, 1483140), (62448, 1257040), (62852, 1248960), (66160, 1186512), (72960, 1075927), (74157, 1058560), (78060, 1005632), (78565, 999168), (79392, 988760), (83264, 942780), (94278, 832640), (98876, 793920), (99240, 791008), (104080, 754224), (105856, 741570), (123595, 635136), (124896, 628520), (125704, 624480), (132320, 593256), (148314, 529280), (156120, 502816), (157130, 499584), (158784, 494380), (166528, 471390), (188556, 416320), (197752, 396960), (198480, 395504), (208160, 377112), (211712, 370785), (235695, 333056), (247190, 317568), (249792, 314260), (251408, 312240), (264640, 296628)]