126496440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 489771360

約数和(自身を除く): 363274920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 84, 90, 98, 101, 105, 120, 126, 140, 142, 147, 168, 180, 196, 202, 210, 213, 245, 252, 280, 284, 294, 303, 315, 355, 360, 392, 404, 420, 426, 441, 490, 497, 504, 505, 568, 588, 606, 630, 639, 707, 710, 735, 808, 840, 852, 882, 909, 980, 994, 1010, 1065, 1176, 1212, 1260, 1278, 1414, 1420, 1470, 1491, 1515, 1704, 1764, 1818, 1960, 1988, 2020, 2121, 2130, 2205, 2424, 2485, 2520, 2556, 2828, 2840, 2940, 2982, 3030, 3195, 3479, 3528, 3535, 3636, 3976, 4040, 4242, 4260, 4410, 4473, 4545, 4949, 4970, 5112, 5656, 5880, 5964, 6060, 6363, 6390, 6958, 7070, 7171, 7272, 7455, 8484, 8520, 8820, 8946, 9090, 9898, 9940, 10437, 10605, 11928, 12120, 12726, 12780, 13916, 14140, 14342, 14847, 14910, 16968, 17395, 17640, 17892, 18180, 19796, 19880, 20874, 21210, 21513, 22365, 24745, 25452, 25560, 27832, 28280, 28684, 29694, 29820, 31311, 31815, 34790, 35784, 35855, 36360, 39592, 41748, 42420, 43026, 44541, 44730, 49490, 50197, 50904, 52185, 57368, 59388, 59640, 62622, 63630, 64539, 69580, 71710, 74235, 83496, 84840, 86052, 89082, 89460, 98980, 100394, 104370, 107565, 118776, 125244, 127260, 129078, 139160, 143420, 148470, 150591, 156555, 172104, 178164, 178920, 197960, 200788, 208740, 215130, 222705, 250488, 250985, 254520, 258156, 286840, 296940, 301182, 313110, 322695, 351379, 356328, 401576, 417480, 430260, 445410, 451773, 501970, 516312, 593880, 602364, 626220, 645390, 702758, 752955, 860520, 890820, 903546, 1003940, 1054137, 1204728, 1252440, 1290780, 1405516, 1505910, 1756895, 1781640, 1807092, 2007880, 2108274, 2258865, 2581560, 2811032, 3011820, 3162411, 3513790, 3614184, 4216548, 4517730, 5270685, 6023640, 6324822, 7027580, 8433096, 9035460, 10541370, 12649644, 14055160, 15812055, 18070920, 21082740, 25299288, 31624110, 42165480, 63248220, 126496440]

約数ペア:

[(1, 126496440), (2, 63248220), (3, 42165480), (4, 31624110), (5, 25299288), (6, 21082740), (7, 18070920), (8, 15812055), (9, 14055160), (10, 12649644), (12, 10541370), (14, 9035460), (15, 8433096), (18, 7027580), (20, 6324822), (21, 6023640), (24, 5270685), (28, 4517730), (30, 4216548), (35, 3614184), (36, 3513790), (40, 3162411), (42, 3011820), (45, 2811032), (49, 2581560), (56, 2258865), (60, 2108274), (63, 2007880), (70, 1807092), (71, 1781640), (72, 1756895), (84, 1505910), (90, 1405516), (98, 1290780), (101, 1252440), (105, 1204728), (120, 1054137), (126, 1003940), (140, 903546), (142, 890820), (147, 860520), (168, 752955), (180, 702758), (196, 645390), (202, 626220), (210, 602364), (213, 593880), (245, 516312), (252, 501970), (280, 451773), (284, 445410), (294, 430260), (303, 417480), (315, 401576), (355, 356328), (360, 351379), (392, 322695), (404, 313110), (420, 301182), (426, 296940), (441, 286840), (490, 258156), (497, 254520), (504, 250985), (505, 250488), (568, 222705), (588, 215130), (606, 208740), (630, 200788), (639, 197960), (707, 178920), (710, 178164), (735, 172104), (808, 156555), (840, 150591), (852, 148470), (882, 143420), (909, 139160), (980, 129078), (994, 127260), (1010, 125244), (1065, 118776), (1176, 107565), (1212, 104370), (1260, 100394), (1278, 98980), (1414, 89460), (1420, 89082), (1470, 86052), (1491, 84840), (1515, 83496), (1704, 74235), (1764, 71710), (1818, 69580), (1960, 64539), (1988, 63630), (2020, 62622), (2121, 59640), (2130, 59388), (2205, 57368), (2424, 52185), (2485, 50904), (2520, 50197), (2556, 49490), (2828, 44730), (2840, 44541), (2940, 43026), (2982, 42420), (3030, 41748), (3195, 39592), (3479, 36360), (3528, 35855), (3535, 35784), (3636, 34790), (3976, 31815), (4040, 31311), (4242, 29820), (4260, 29694), (4410, 28684), (4473, 28280), (4545, 27832), (4949, 25560), (4970, 25452), (5112, 24745), (5656, 22365), (5880, 21513), (5964, 21210), (6060, 20874), (6363, 19880), (6390, 19796), (6958, 18180), (7070, 17892), (7171, 17640), (7272, 17395), (7455, 16968), (8484, 14910), (8520, 14847), (8820, 14342), (8946, 14140), (9090, 13916), (9898, 12780), (9940, 12726), (10437, 12120), (10605, 11928)]