15703049520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1140

約数の個数: 240

約数和(自身を含む): 53480898432

約数和(自身を除く): 37777848912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 257, 339, 360, 452, 514, 565, 678, 720, 751, 771, 904, 1017, 1028, 1130, 1285, 1356, 1502, 1542, 1695, 1808, 2034, 2056, 2253, 2260, 2313, 2570, 2712, 3004, 3084, 3390, 3755, 3855, 4068, 4112, 4506, 4520, 4626, 5085, 5140, 5424, 6008, 6168, 6759, 6780, 7510, 7710, 8136, 9012, 9040, 9252, 10170, 10280, 11265, 11565, 12016, 12336, 13518, 13560, 15020, 15420, 16272, 18024, 18504, 20340, 20560, 22530, 23130, 27036, 27120, 29041, 30040, 30840, 33795, 36048, 37008, 40680, 45060, 46260, 54072, 58082, 60080, 61680, 67590, 81360, 84863, 87123, 90120, 92520, 108144, 116164, 135180, 145205, 169726, 174246, 180240, 185040, 193007, 232328, 254589, 261369, 270360, 290410, 339452, 348492, 386014, 424315, 435615, 464656, 509178, 522738, 540720, 579021, 580820, 678904, 696984, 763767, 772028, 848630, 871230, 965035, 1018356, 1045476, 1158042, 1161640, 1272945, 1306845, 1357808, 1393968, 1527534, 1544056, 1697260, 1737063, 1742460, 1930070, 2036712, 2090952, 2316084, 2323280, 2545890, 2613690, 2895105, 3055068, 3088112, 3394520, 3474126, 3484920, 3818835, 3860140, 4073424, 4181904, 4632168, 5091780, 5227380, 5790210, 6110136, 6789040, 6948252, 6969840, 7637670, 7720280, 8685315, 9264336, 10183560, 10454760, 11580420, 12220272, 13896504, 15275340, 15440560, 17370630, 20367120, 20909520, 21809791, 23160840, 27793008, 30550680, 34741260, 43619582, 46321680, 61101360, 65429373, 69482520, 87239164, 109048955, 130858746, 138965040, 174478328, 196288119, 218097910, 261717492, 327146865, 348956656, 392576238, 436195820, 523434984, 654293730, 785152476, 872391640, 981440595, 1046869968, 1308587460, 1570304952, 1744783280, 1962881190, 2617174920, 3140609904, 3925762380, 5234349840, 7851524760, 15703049520]

約数ペア:

[(1, 15703049520), (2, 7851524760), (3, 5234349840), (4, 3925762380), (5, 3140609904), (6, 2617174920), (8, 1962881190), (9, 1744783280), (10, 1570304952), (12, 1308587460), (15, 1046869968), (16, 981440595), (18, 872391640), (20, 785152476), (24, 654293730), (30, 523434984), (36, 436195820), (40, 392576238), (45, 348956656), (48, 327146865), (60, 261717492), (72, 218097910), (80, 196288119), (90, 174478328), (113, 138965040), (120, 130858746), (144, 109048955), (180, 87239164), (226, 69482520), (240, 65429373), (257, 61101360), (339, 46321680), (360, 43619582), (452, 34741260), (514, 30550680), (565, 27793008), (678, 23160840), (720, 21809791), (751, 20909520), (771, 20367120), (904, 17370630), (1017, 15440560), (1028, 15275340), (1130, 13896504), (1285, 12220272), (1356, 11580420), (1502, 10454760), (1542, 10183560), (1695, 9264336), (1808, 8685315), (2034, 7720280), (2056, 7637670), (2253, 6969840), (2260, 6948252), (2313, 6789040), (2570, 6110136), (2712, 5790210), (3004, 5227380), (3084, 5091780), (3390, 4632168), (3755, 4181904), (3855, 4073424), (4068, 3860140), (4112, 3818835), (4506, 3484920), (4520, 3474126), (4626, 3394520), (5085, 3088112), (5140, 3055068), (5424, 2895105), (6008, 2613690), (6168, 2545890), (6759, 2323280), (6780, 2316084), (7510, 2090952), (7710, 2036712), (8136, 1930070), (9012, 1742460), (9040, 1737063), (9252, 1697260), (10170, 1544056), (10280, 1527534), (11265, 1393968), (11565, 1357808), (12016, 1306845), (12336, 1272945), (13518, 1161640), (13560, 1158042), (15020, 1045476), (15420, 1018356), (16272, 965035), (18024, 871230), (18504, 848630), (20340, 772028), (20560, 763767), (22530, 696984), (23130, 678904), (27036, 580820), (27120, 579021), (29041, 540720), (30040, 522738), (30840, 509178), (33795, 464656), (36048, 435615), (37008, 424315), (40680, 386014), (45060, 348492), (46260, 339452), (54072, 290410), (58082, 270360), (60080, 261369), (61680, 254589), (67590, 232328), (81360, 193007), (84863, 185040), (87123, 180240), (90120, 174246), (92520, 169726), (108144, 145205), (116164, 135180)]