289186740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7993}}^1$

素因数の和:8078

約数の個数: 96

約数和(自身を含む): 913234560

約数和(自身を除く): 624047820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 3015, 3618, 4020, 6030, 7236, 7993, 9045, 12060, 15986, 18090, 23979, 31972, 36180, 39965, 47958, 71937, 79930, 95916, 119895, 143874, 159860, 215811, 239790, 287748, 359685, 431622, 479580, 535531, 719370, 863244, 1071062, 1079055, 1438740, 1606593, 2142124, 2158110, 2677655, 3213186, 4316220, 4819779, 5355310, 6426372, 8032965, 9639558, 10710620, 14459337, 16065930, 19279116, 24098895, 28918674, 32131860, 48197790, 57837348, 72296685, 96395580, 144593370, 289186740]

約数ペア:

[(1, 289186740), (2, 144593370), (3, 96395580), (4, 72296685), (5, 57837348), (6, 48197790), (9, 32131860), (10, 28918674), (12, 24098895), (15, 19279116), (18, 16065930), (20, 14459337), (27, 10710620), (30, 9639558), (36, 8032965), (45, 6426372), (54, 5355310), (60, 4819779), (67, 4316220), (90, 3213186), (108, 2677655), (134, 2158110), (135, 2142124), (180, 1606593), (201, 1438740), (268, 1079055), (270, 1071062), (335, 863244), (402, 719370), (540, 535531), (603, 479580), (670, 431622), (804, 359685), (1005, 287748), (1206, 239790), (1340, 215811), (1809, 159860), (2010, 143874), (2412, 119895), (3015, 95916), (3618, 79930), (4020, 71937), (6030, 47958), (7236, 39965), (7993, 36180), (9045, 31972), (12060, 23979), (15986, 18090)]