8489694720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 480

約数和(自身を含む): 30480620544

約数和(自身を除く): 21990925824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 169, 186, 192, 195, 208, 211, 240, 248, 256, 260, 310, 312, 320, 338, 372, 384, 390, 403, 416, 422, 465, 480, 496, 507, 512, 520, 620, 624, 633, 640, 676, 744, 768, 780, 806, 832, 844, 845, 930, 960, 992, 1014, 1040, 1055, 1209, 1240, 1248, 1266, 1280, 1352, 1488, 1536, 1560, 1612, 1664, 1688, 1690, 1860, 1920, 1984, 2015, 2028, 2080, 2110, 2418, 2480, 2496, 2532, 2535, 2560, 2704, 2743, 2976, 3120, 3165, 3224, 3328, 3376, 3380, 3720, 3840, 3968, 4030, 4056, 4160, 4220, 4836, 4960, 4992, 5064, 5070, 5239, 5408, 5486, 5952, 6045, 6240, 6330, 6448, 6541, 6656, 6752, 6760, 7440, 7680, 7936, 8060, 8112, 8229, 8320, 8440, 9672, 9920, 9984, 10128, 10140, 10478, 10816, 10972, 11904, 12090, 12480, 12660, 12896, 13082, 13504, 13520, 13715, 14880, 15717, 15872, 16120, 16224, 16458, 16640, 16880, 19344, 19623, 19840, 19968, 20256, 20280, 20956, 21632, 21944, 23808, 24180, 24960, 25320, 25792, 26164, 26195, 27008, 27040, 27430, 29760, 31434, 32240, 32448, 32705, 32916, 33280, 33760, 35659, 38688, 39246, 39680, 40512, 40560, 41145, 41912, 43264, 43888, 47616, 48360, 49920, 50640, 51584, 52328, 52390, 54016, 54080, 54860, 59520, 62868, 64480, 64896, 65410, 65832, 67520, 71318, 77376, 78492, 78585, 79360, 81024, 81120, 82290, 83824, 85033, 86528, 87776, 96720, 98115, 99840, 101280, 103168, 104656, 104780, 106977, 108032, 108160, 109720, 119040, 125736, 128960, 129792, 130820, 131664, 135040, 142636, 154752, 156984, 157170, 162048, 162240, 164580, 167648, 170066, 175552, 178295, 193440, 196230, 202560, 206336, 209312, 209560, 213954, 216320, 219440, 238080, 251472, 255099, 257920, 259584, 261640, 263328, 270080, 285272, 309504, 313968, 314340, 324096, 324480, 329160, 335296, 340132, 351104, 356590, 386880, 392460, 405120, 418624, 419120, 425165, 427908, 432640, 438880, 502944, 510198, 515840, 523280, 526656, 534885, 540160, 570544, 619008, 627936, 628680, 648960, 658320, 670592, 680264, 702208, 713180, 773760, 784920, 810240, 837248, 838240, 850330, 855816, 877760, 1005888, 1020396, 1031680, 1046560, 1053312, 1069770, 1105429, 1141088, 1255872, 1257360, 1275495, 1297920, 1316640, 1341184, 1360528, 1404416, 1426360, 1547520, 1569840, 1620480, 1674496, 1676480, 1700660, 1711632, 1755520, 2011776, 2040792, 2093120, 2106624, 2139540, 2210858, 2282176, 2511744, 2514720, 2550990, 2633280, 2682368, 2721056, 2852720, 3095040, 3139680, 3316287, 3348992, 3352960, 3401320, 3423264, 3511040, 4023552, 4081584, 4186240, 4213248, 4279080, 4421716, 4564352, 5023488, 5029440, 5101980, 5266560, 5442112, 5527145, 5705440, 6279360, 6632574, 6705920, 6802640, 6846528, 7022080, 8047104, 8163168, 8372480, 8558160, 8843432, 9128704, 10046976, 10058880, 10203960, 10533120, 10884224, 11054290, 11410880, 12558720, 13265148, 13411840, 13605280, 13693056, 16326336, 16581435, 16744960, 17116320, 17686864, 18257408, 20117760, 20407920, 21066240, 21768448, 22108580, 22821760, 25117440, 26530296, 27210560, 27386112, 32652672, 33162870, 34232640, 35373728, 40235520, 40815840, 43536896, 44217160, 45643520, 50234880, 53060592, 54421120, 54772224, 65305344, 66325740, 68465280, 70747456, 81631680, 88434320, 91287040, 106121184, 108842240, 130610688, 132651480, 136930560, 141494912, 163263360, 176868640, 212242368, 217684480, 265302960, 273861120, 282989824, 326526720, 353737280, 424484736, 530605920, 565979648, 653053440, 707474560, 848969472, 1061211840, 1414949120, 1697938944, 2122423680, 2829898240, 4244847360, 8489694720]

約数ペア:

[(1, 8489694720), (2, 4244847360), (3, 2829898240), (4, 2122423680), (5, 1697938944), (6, 1414949120), (8, 1061211840), (10, 848969472), (12, 707474560), (13, 653053440), (15, 565979648), (16, 530605920), (20, 424484736), (24, 353737280), (26, 326526720), (30, 282989824), (31, 273861120), (32, 265302960), (39, 217684480), (40, 212242368), (48, 176868640), (52, 163263360), (60, 141494912), (62, 136930560), (64, 132651480), (65, 130610688), (78, 108842240), (80, 106121184), (93, 91287040), (96, 88434320), (104, 81631680), (120, 70747456), (124, 68465280), (128, 66325740), (130, 65305344), (155, 54772224), (156, 54421120), (160, 53060592), (169, 50234880), (186, 45643520), (192, 44217160), (195, 43536896), (208, 40815840), (211, 40235520), (240, 35373728), (248, 34232640), (256, 33162870), (260, 32652672), (310, 27386112), (312, 27210560), (320, 26530296), (338, 25117440), (372, 22821760), (384, 22108580), (390, 21768448), (403, 21066240), (416, 20407920), (422, 20117760), (465, 18257408), (480, 17686864), (496, 17116320), (507, 16744960), (512, 16581435), (520, 16326336), (620, 13693056), (624, 13605280), (633, 13411840), (640, 13265148), (676, 12558720), (744, 11410880), (768, 11054290), (780, 10884224), (806, 10533120), (832, 10203960), (844, 10058880), (845, 10046976), (930, 9128704), (960, 8843432), (992, 8558160), (1014, 8372480), (1040, 8163168), (1055, 8047104), (1209, 7022080), (1240, 6846528), (1248, 6802640), (1266, 6705920), (1280, 6632574), (1352, 6279360), (1488, 5705440), (1536, 5527145), (1560, 5442112), (1612, 5266560), (1664, 5101980), (1688, 5029440), (1690, 5023488), (1860, 4564352), (1920, 4421716), (1984, 4279080), (2015, 4213248), (2028, 4186240), (2080, 4081584), (2110, 4023552), (2418, 3511040), (2480, 3423264), (2496, 3401320), (2532, 3352960), (2535, 3348992), (2560, 3316287), (2704, 3139680), (2743, 3095040), (2976, 2852720), (3120, 2721056), (3165, 2682368), (3224, 2633280), (3328, 2550990), (3376, 2514720), (3380, 2511744), (3720, 2282176), (3840, 2210858), (3968, 2139540), (4030, 2106624), (4056, 2093120), (4160, 2040792), (4220, 2011776), (4836, 1755520), (4960, 1711632), (4992, 1700660), (5064, 1676480), (5070, 1674496), (5239, 1620480), (5408, 1569840), (5486, 1547520), (5952, 1426360), (6045, 1404416), (6240, 1360528), (6330, 1341184), (6448, 1316640), (6541, 1297920), (6656, 1275495), (6752, 1257360), (6760, 1255872), (7440, 1141088), (7680, 1105429), (7936, 1069770), (8060, 1053312), (8112, 1046560), (8229, 1031680), (8320, 1020396), (8440, 1005888), (9672, 877760), (9920, 855816), (9984, 850330), (10128, 838240), (10140, 837248), (10478, 810240), (10816, 784920), (10972, 773760), (11904, 713180), (12090, 702208), (12480, 680264), (12660, 670592), (12896, 658320), (13082, 648960), (13504, 628680), (13520, 627936), (13715, 619008), (14880, 570544), (15717, 540160), (15872, 534885), (16120, 526656), (16224, 523280), (16458, 515840), (16640, 510198), (16880, 502944), (19344, 438880), (19623, 432640), (19840, 427908), (19968, 425165), (20256, 419120), (20280, 418624), (20956, 405120), (21632, 392460), (21944, 386880), (23808, 356590), (24180, 351104), (24960, 340132), (25320, 335296), (25792, 329160), (26164, 324480), (26195, 324096), (27008, 314340), (27040, 313968), (27430, 309504), (29760, 285272), (31434, 270080), (32240, 263328), (32448, 261640), (32705, 259584), (32916, 257920), (33280, 255099), (33760, 251472), (35659, 238080), (38688, 219440), (39246, 216320), (39680, 213954), (40512, 209560), (40560, 209312), (41145, 206336), (41912, 202560), (43264, 196230), (43888, 193440), (47616, 178295), (48360, 175552), (49920, 170066), (50640, 167648), (51584, 164580), (52328, 162240), (52390, 162048), (54016, 157170), (54080, 156984), (54860, 154752), (59520, 142636), (62868, 135040), (64480, 131664), (64896, 130820), (65410, 129792), (65832, 128960), (67520, 125736), (71318, 119040), (77376, 109720), (78492, 108160), (78585, 108032), (79360, 106977), (81024, 104780), (81120, 104656), (82290, 103168), (83824, 101280), (85033, 99840), (86528, 98115), (87776, 96720)]