422716140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4357}}^1$

素因数の和:4397

約数の個数: 216

約数和(自身を含む): 1627556112

約数和(自身を除く): 1204839972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4357, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8714, 8820, 9702, 10780, 13071, 13860, 16170, 17428, 19404, 21785, 24255, 26142, 30499, 32340, 39213, 43570, 47927, 48510, 52284, 60998, 65355, 78426, 87140, 91497, 95854, 97020, 121996, 130710, 143781, 152495, 156852, 182994, 191708, 196065, 213493, 239635, 261420, 274491, 287562, 304990, 335489, 365988, 392130, 426986, 431343, 457485, 479270, 548982, 575124, 609980, 640479, 670978, 718905, 784260, 853972, 862686, 914970, 958540, 1006467, 1067465, 1097964, 1280958, 1341956, 1372455, 1437810, 1677445, 1725372, 1829940, 1921437, 2012934, 2134930, 2156715, 2348423, 2561916, 2744910, 2875620, 3019401, 3202395, 3354890, 3842874, 4025868, 4269860, 4313430, 4696846, 5032335, 5489820, 6038802, 6404790, 6709780, 7045269, 7685748, 8626860, 9393692, 9607185, 10064670, 11742115, 12077604, 12809580, 14090538, 15097005, 19214370, 20129340, 21135807, 23484230, 28181076, 30194010, 35226345, 38428740, 42271614, 46968460, 60388020, 70452690, 84543228, 105679035, 140905380, 211358070, 422716140]

約数ペア:

[(1, 422716140), (2, 211358070), (3, 140905380), (4, 105679035), (5, 84543228), (6, 70452690), (7, 60388020), (9, 46968460), (10, 42271614), (11, 38428740), (12, 35226345), (14, 30194010), (15, 28181076), (18, 23484230), (20, 21135807), (21, 20129340), (22, 19214370), (28, 15097005), (30, 14090538), (33, 12809580), (35, 12077604), (36, 11742115), (42, 10064670), (44, 9607185), (45, 9393692), (49, 8626860), (55, 7685748), (60, 7045269), (63, 6709780), (66, 6404790), (70, 6038802), (77, 5489820), (84, 5032335), (90, 4696846), (98, 4313430), (99, 4269860), (105, 4025868), (110, 3842874), (126, 3354890), (132, 3202395), (140, 3019401), (147, 2875620), (154, 2744910), (165, 2561916), (180, 2348423), (196, 2156715), (198, 2134930), (210, 2012934), (220, 1921437), (231, 1829940), (245, 1725372), (252, 1677445), (294, 1437810), (308, 1372455), (315, 1341956), (330, 1280958), (385, 1097964), (396, 1067465), (420, 1006467), (441, 958540), (462, 914970), (490, 862686), (495, 853972), (539, 784260), (588, 718905), (630, 670978), (660, 640479), (693, 609980), (735, 575124), (770, 548982), (882, 479270), (924, 457485), (980, 431343), (990, 426986), (1078, 392130), (1155, 365988), (1260, 335489), (1386, 304990), (1470, 287562), (1540, 274491), (1617, 261420), (1764, 239635), (1980, 213493), (2156, 196065), (2205, 191708), (2310, 182994), (2695, 156852), (2772, 152495), (2940, 143781), (3234, 130710), (3465, 121996), (4357, 97020), (4410, 95854), (4620, 91497), (4851, 87140), (5390, 78426), (6468, 65355), (6930, 60998), (8085, 52284), (8714, 48510), (8820, 47927), (9702, 43570), (10780, 39213), (13071, 32340), (13860, 30499), (16170, 26142), (17428, 24255), (19404, 21785)]