67538240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2776

約数の個数: 112

約数和(自身を含む): 200582784

約数和(自身を除く): 133044544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 2741, 3080, 3520, 4928, 5482, 6160, 10964, 12320, 13705, 19187, 21928, 24640, 27410, 30151, 38374, 43856, 54820, 60302, 76748, 87712, 95935, 109640, 120604, 150755, 153496, 175424, 191870, 211057, 219280, 241208, 301510, 306992, 383740, 422114, 438560, 482416, 603020, 613984, 767480, 844228, 877120, 964832, 1055285, 1206040, 1227968, 1534960, 1688456, 1929664, 2110570, 2412080, 3069920, 3376912, 4221140, 4824160, 6139840, 6753824, 8442280, 9648320, 13507648, 16884560, 33769120, 67538240]

約数ペア:

[(1, 67538240), (2, 33769120), (4, 16884560), (5, 13507648), (7, 9648320), (8, 8442280), (10, 6753824), (11, 6139840), (14, 4824160), (16, 4221140), (20, 3376912), (22, 3069920), (28, 2412080), (32, 2110570), (35, 1929664), (40, 1688456), (44, 1534960), (55, 1227968), (56, 1206040), (64, 1055285), (70, 964832), (77, 877120), (80, 844228), (88, 767480), (110, 613984), (112, 603020), (140, 482416), (154, 438560), (160, 422114), (176, 383740), (220, 306992), (224, 301510), (280, 241208), (308, 219280), (320, 211057), (352, 191870), (385, 175424), (440, 153496), (448, 150755), (560, 120604), (616, 109640), (704, 95935), (770, 87712), (880, 76748), (1120, 60302), (1232, 54820), (1540, 43856), (1760, 38374), (2240, 30151), (2464, 27410), (2741, 24640), (3080, 21928), (3520, 19187), (4928, 13705), (5482, 12320), (6160, 10964)]