148488840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6991}}^1$

素因数の和:7067

約数の個数: 96

約数和(自身を含む): 490838400

約数和(自身を除く): 342349560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 6991, 7080, 10620, 13982, 20973, 21240, 27964, 34955, 41946, 55928, 62919, 69910, 83892, 104865, 125838, 139820, 167784, 209730, 251676, 279640, 314595, 412469, 419460, 503352, 629190, 824938, 838920, 1237407, 1258380, 1649876, 2062345, 2474814, 2516760, 3299752, 3712221, 4124690, 4949628, 6187035, 7424442, 8249380, 9899256, 12374070, 14848884, 16498760, 18561105, 24748140, 29697768, 37122210, 49496280, 74244420, 148488840]

約数ペア:

[(1, 148488840), (2, 74244420), (3, 49496280), (4, 37122210), (5, 29697768), (6, 24748140), (8, 18561105), (9, 16498760), (10, 14848884), (12, 12374070), (15, 9899256), (18, 8249380), (20, 7424442), (24, 6187035), (30, 4949628), (36, 4124690), (40, 3712221), (45, 3299752), (59, 2516760), (60, 2474814), (72, 2062345), (90, 1649876), (118, 1258380), (120, 1237407), (177, 838920), (180, 824938), (236, 629190), (295, 503352), (354, 419460), (360, 412469), (472, 314595), (531, 279640), (590, 251676), (708, 209730), (885, 167784), (1062, 139820), (1180, 125838), (1416, 104865), (1770, 83892), (2124, 69910), (2360, 62919), (2655, 55928), (3540, 41946), (4248, 34955), (5310, 27964), (6991, 21240), (7080, 20973), (10620, 13982)]