48896215680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4940

約数の個数: 384

約数和(自身を含む): 174247856640

約数和(自身を除く): 125351640960

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, 240, 248, 260, 310, 312, 320, 338, 372, 384, 390, 403, 416, 465, 480, 496, 507, 520, 620, 624, 640, 676, 744, 780, 806, 832, 845, 930, 960, 992, 1014, 1040, 1209, 1240, 1248, 1352, 1488, 1560, 1612, 1664, 1690, 1860, 1920, 1984, 2015, 2028, 2080, 2418, 2480, 2496, 2535, 2704, 2976, 3120, 3224, 3380, 3720, 3968, 4030, 4056, 4160, 4836, 4861, 4960, 4992, 5070, 5239, 5408, 5952, 6045, 6240, 6448, 6760, 7440, 8060, 8112, 8320, 9672, 9722, 9920, 10140, 10478, 10816, 11904, 12090, 12480, 12896, 13520, 14583, 14880, 15717, 16120, 16224, 19344, 19444, 19840, 20280, 20956, 21632, 24180, 24305, 24960, 25792, 26195, 27040, 29166, 29760, 31434, 32240, 32448, 38688, 38888, 40560, 41912, 48360, 48610, 51584, 52390, 54080, 58332, 59520, 62868, 63193, 64480, 64896, 72915, 77376, 77776, 78585, 81120, 83824, 96720, 97220, 104780, 108160, 116664, 125736, 126386, 128960, 145830, 150691, 154752, 155552, 157170, 162240, 167648, 189579, 193440, 194440, 209560, 233328, 251472, 252772, 257920, 291660, 301382, 311104, 314340, 315965, 324480, 335296, 379158, 386880, 388880, 419120, 452073, 466656, 502944, 505544, 583320, 602764, 622208, 628680, 631930, 670592, 753455, 758316, 773760, 777760, 821509, 838240, 904146, 933312, 947895, 1005888, 1011088, 1166640, 1205528, 1257360, 1263860, 1506910, 1516632, 1555520, 1643018, 1676480, 1808292, 1866624, 1895790, 1958983, 2011776, 2022176, 2260365, 2333280, 2411056, 2464527, 2514720, 2527720, 3013820, 3033264, 3111040, 3286036, 3352960, 3616584, 3791580, 3917966, 4044352, 4107545, 4520730, 4666560, 4822112, 4929054, 5029440, 5055440, 5876949, 6027640, 6066528, 6572072, 7233168, 7583160, 7835932, 8088704, 8215090, 9041460, 9333120, 9644224, 9794915, 9858108, 10058880, 10110880, 11753898, 12055280, 12133056, 12322635, 13144144, 14466336, 15166320, 15671864, 16430180, 18082920, 19288448, 19589830, 19716216, 20221760, 23507796, 24110560, 24266112, 24645270, 25466779, 26288288, 28932672, 29384745, 30332640, 31343728, 32860360, 36165840, 39179660, 39432432, 40443520, 47015592, 48221120, 49290540, 50933558, 52576576, 57865344, 58769490, 60665280, 62687456, 65720720, 72331680, 76400337, 78359320, 78864864, 94031184, 96442240, 98581080, 101867116, 105153152, 117538980, 121330560, 125374912, 127333895, 131441440, 144663360, 152800674, 156718640, 157729728, 188062368, 197162160, 203734232, 235077960, 250749824, 254667790, 262882880, 289326720, 305601348, 313437280, 315459456, 376124736, 382001685, 394324320, 407468464, 470155920, 509335580, 525765760, 611202696, 626874560, 752249472, 764003370, 788648640, 814936928, 940311840, 1018671160, 1222405392, 1253749120, 1528006740, 1577297280, 1629873856, 1880623680, 2037342320, 2444810784, 3056013480, 3259747712, 3761247360, 4074684640, 4889621568, 6112026960, 8149369280, 9779243136, 12224053920, 16298738560, 24448107840, 48896215680]

約数ペア:

[(1, 48896215680), (2, 24448107840), (3, 16298738560), (4, 12224053920), (5, 9779243136), (6, 8149369280), (8, 6112026960), (10, 4889621568), (12, 4074684640), (13, 3761247360), (15, 3259747712), (16, 3056013480), (20, 2444810784), (24, 2037342320), (26, 1880623680), (30, 1629873856), (31, 1577297280), (32, 1528006740), (39, 1253749120), (40, 1222405392), (48, 1018671160), (52, 940311840), (60, 814936928), (62, 788648640), (64, 764003370), (65, 752249472), (78, 626874560), (80, 611202696), (93, 525765760), (96, 509335580), (104, 470155920), (120, 407468464), (124, 394324320), (128, 382001685), (130, 376124736), (155, 315459456), (156, 313437280), (160, 305601348), (169, 289326720), (186, 262882880), (192, 254667790), (195, 250749824), (208, 235077960), (240, 203734232), (248, 197162160), (260, 188062368), (310, 157729728), (312, 156718640), (320, 152800674), (338, 144663360), (372, 131441440), (384, 127333895), (390, 125374912), (403, 121330560), (416, 117538980), (465, 105153152), (480, 101867116), (496, 98581080), (507, 96442240), (520, 94031184), (620, 78864864), (624, 78359320), (640, 76400337), (676, 72331680), (744, 65720720), (780, 62687456), (806, 60665280), (832, 58769490), (845, 57865344), (930, 52576576), (960, 50933558), (992, 49290540), (1014, 48221120), (1040, 47015592), (1209, 40443520), (1240, 39432432), (1248, 39179660), (1352, 36165840), (1488, 32860360), (1560, 31343728), (1612, 30332640), (1664, 29384745), (1690, 28932672), (1860, 26288288), (1920, 25466779), (1984, 24645270), (2015, 24266112), (2028, 24110560), (2080, 23507796), (2418, 20221760), (2480, 19716216), (2496, 19589830), (2535, 19288448), (2704, 18082920), (2976, 16430180), (3120, 15671864), (3224, 15166320), (3380, 14466336), (3720, 13144144), (3968, 12322635), (4030, 12133056), (4056, 12055280), (4160, 11753898), (4836, 10110880), (4861, 10058880), (4960, 9858108), (4992, 9794915), (5070, 9644224), (5239, 9333120), (5408, 9041460), (5952, 8215090), (6045, 8088704), (6240, 7835932), (6448, 7583160), (6760, 7233168), (7440, 6572072), (8060, 6066528), (8112, 6027640), (8320, 5876949), (9672, 5055440), (9722, 5029440), (9920, 4929054), (10140, 4822112), (10478, 4666560), (10816, 4520730), (11904, 4107545), (12090, 4044352), (12480, 3917966), (12896, 3791580), (13520, 3616584), (14583, 3352960), (14880, 3286036), (15717, 3111040), (16120, 3033264), (16224, 3013820), (19344, 2527720), (19444, 2514720), (19840, 2464527), (20280, 2411056), (20956, 2333280), (21632, 2260365), (24180, 2022176), (24305, 2011776), (24960, 1958983), (25792, 1895790), (26195, 1866624), (27040, 1808292), (29166, 1676480), (29760, 1643018), (31434, 1555520), (32240, 1516632), (32448, 1506910), (38688, 1263860), (38888, 1257360), (40560, 1205528), (41912, 1166640), (48360, 1011088), (48610, 1005888), (51584, 947895), (52390, 933312), (54080, 904146), (58332, 838240), (59520, 821509), (62868, 777760), (63193, 773760), (64480, 758316), (64896, 753455), (72915, 670592), (77376, 631930), (77776, 628680), (78585, 622208), (81120, 602764), (83824, 583320), (96720, 505544), (97220, 502944), (104780, 466656), (108160, 452073), (116664, 419120), (125736, 388880), (126386, 386880), (128960, 379158), (145830, 335296), (150691, 324480), (154752, 315965), (155552, 314340), (157170, 311104), (162240, 301382), (167648, 291660), (189579, 257920), (193440, 252772), (194440, 251472), (209560, 233328)]