18797410080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:800

約数の個数: 288

約数和(自身を含む): 65056799808

約数和(自身を除く): 46259389728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 251, 262, 288, 360, 393, 397, 480, 502, 524, 655, 720, 753, 786, 794, 1004, 1048, 1179, 1191, 1255, 1310, 1440, 1506, 1572, 1588, 1965, 1985, 2008, 2096, 2259, 2358, 2382, 2510, 2620, 3012, 3144, 3176, 3573, 3765, 3930, 3970, 4016, 4192, 4518, 4716, 4764, 5020, 5240, 5895, 5955, 6024, 6288, 6352, 7146, 7530, 7860, 7940, 8032, 9036, 9432, 9528, 10040, 10480, 11295, 11790, 11910, 12048, 12576, 12704, 14292, 15060, 15720, 15880, 17865, 18072, 18864, 19056, 20080, 20960, 22590, 23580, 23820, 24096, 28584, 30120, 31440, 31760, 32881, 35730, 36144, 37728, 38112, 40160, 45180, 47160, 47640, 52007, 57168, 60240, 62880, 63520, 65762, 71460, 72288, 90360, 94320, 95280, 98643, 99647, 104014, 114336, 120480, 131524, 142920, 156021, 164405, 180720, 188640, 190560, 197286, 199294, 208028, 260035, 263048, 285840, 295929, 298941, 312042, 328810, 361440, 394572, 398588, 416056, 468063, 493215, 498235, 520070, 526096, 571680, 591858, 597882, 624084, 657620, 780105, 789144, 797176, 832112, 896823, 936126, 986430, 996470, 1040140, 1052192, 1183716, 1195764, 1248168, 1315240, 1479645, 1494705, 1560210, 1578288, 1594352, 1664224, 1793646, 1872252, 1972860, 1992940, 2080280, 2340315, 2367432, 2391528, 2496336, 2630480, 2959290, 2989410, 3120420, 3156576, 3188704, 3587292, 3744504, 3945720, 3985880, 4160560, 4484115, 4680630, 4734864, 4783056, 4992672, 5260960, 5918580, 5978820, 6240840, 7174584, 7489008, 7891440, 7971760, 8321120, 8968230, 9361260, 9469728, 9566112, 11837160, 11957640, 12481680, 13053757, 14349168, 14978016, 15782880, 15943520, 17936460, 18722520, 23674320, 23915280, 24963360, 26107514, 28698336, 35872920, 37445040, 39161271, 47348640, 47830560, 52215028, 65268785, 71745840, 74890080, 78322542, 104430056, 117483813, 130537570, 143491680, 156645084, 195806355, 208860112, 234967626, 261075140, 313290168, 391612710, 417720224, 469935252, 522150280, 587419065, 626580336, 783225420, 939870504, 1044300560, 1174838130, 1253160672, 1566450840, 1879741008, 2088601120, 2349676260, 3132901680, 3759482016, 4699352520, 6265803360, 9398705040, 18797410080]

約数ペア:

[(1, 18797410080), (2, 9398705040), (3, 6265803360), (4, 4699352520), (5, 3759482016), (6, 3132901680), (8, 2349676260), (9, 2088601120), (10, 1879741008), (12, 1566450840), (15, 1253160672), (16, 1174838130), (18, 1044300560), (20, 939870504), (24, 783225420), (30, 626580336), (32, 587419065), (36, 522150280), (40, 469935252), (45, 417720224), (48, 391612710), (60, 313290168), (72, 261075140), (80, 234967626), (90, 208860112), (96, 195806355), (120, 156645084), (131, 143491680), (144, 130537570), (160, 117483813), (180, 104430056), (240, 78322542), (251, 74890080), (262, 71745840), (288, 65268785), (360, 52215028), (393, 47830560), (397, 47348640), (480, 39161271), (502, 37445040), (524, 35872920), (655, 28698336), (720, 26107514), (753, 24963360), (786, 23915280), (794, 23674320), (1004, 18722520), (1048, 17936460), (1179, 15943520), (1191, 15782880), (1255, 14978016), (1310, 14349168), (1440, 13053757), (1506, 12481680), (1572, 11957640), (1588, 11837160), (1965, 9566112), (1985, 9469728), (2008, 9361260), (2096, 8968230), (2259, 8321120), (2358, 7971760), (2382, 7891440), (2510, 7489008), (2620, 7174584), (3012, 6240840), (3144, 5978820), (3176, 5918580), (3573, 5260960), (3765, 4992672), (3930, 4783056), (3970, 4734864), (4016, 4680630), (4192, 4484115), (4518, 4160560), (4716, 3985880), (4764, 3945720), (5020, 3744504), (5240, 3587292), (5895, 3188704), (5955, 3156576), (6024, 3120420), (6288, 2989410), (6352, 2959290), (7146, 2630480), (7530, 2496336), (7860, 2391528), (7940, 2367432), (8032, 2340315), (9036, 2080280), (9432, 1992940), (9528, 1972860), (10040, 1872252), (10480, 1793646), (11295, 1664224), (11790, 1594352), (11910, 1578288), (12048, 1560210), (12576, 1494705), (12704, 1479645), (14292, 1315240), (15060, 1248168), (15720, 1195764), (15880, 1183716), (17865, 1052192), (18072, 1040140), (18864, 996470), (19056, 986430), (20080, 936126), (20960, 896823), (22590, 832112), (23580, 797176), (23820, 789144), (24096, 780105), (28584, 657620), (30120, 624084), (31440, 597882), (31760, 591858), (32881, 571680), (35730, 526096), (36144, 520070), (37728, 498235), (38112, 493215), (40160, 468063), (45180, 416056), (47160, 398588), (47640, 394572), (52007, 361440), (57168, 328810), (60240, 312042), (62880, 298941), (63520, 295929), (65762, 285840), (71460, 263048), (72288, 260035), (90360, 208028), (94320, 199294), (95280, 197286), (98643, 190560), (99647, 188640), (104014, 180720), (114336, 164405), (120480, 156021), (131524, 142920)]