166066740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43933}}^1$

素因数の和:43958

約数の個数: 96

約数和(自身を含む): 590472960

約数和(自身を除く): 424406220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 43933, 87866, 131799, 175732, 219665, 263598, 307531, 395397, 439330, 527196, 615062, 658995, 790794, 878660, 922593, 1186191, 1230124, 1317990, 1537655, 1581588, 1845186, 1976985, 2372382, 2635980, 2767779, 3075310, 3690372, 3953970, 4612965, 4744764, 5535558, 5930955, 6150620, 7907940, 8303337, 9225930, 11071116, 11861910, 13838895, 16606674, 18451860, 23723820, 27677790, 33213348, 41516685, 55355580, 83033370, 166066740]

約数ペア:

[(1, 166066740), (2, 83033370), (3, 55355580), (4, 41516685), (5, 33213348), (6, 27677790), (7, 23723820), (9, 18451860), (10, 16606674), (12, 13838895), (14, 11861910), (15, 11071116), (18, 9225930), (20, 8303337), (21, 7907940), (27, 6150620), (28, 5930955), (30, 5535558), (35, 4744764), (36, 4612965), (42, 3953970), (45, 3690372), (54, 3075310), (60, 2767779), (63, 2635980), (70, 2372382), (84, 1976985), (90, 1845186), (105, 1581588), (108, 1537655), (126, 1317990), (135, 1230124), (140, 1186191), (180, 922593), (189, 878660), (210, 790794), (252, 658995), (270, 615062), (315, 527196), (378, 439330), (420, 395397), (540, 307531), (630, 263598), (756, 219665), (945, 175732), (1260, 131799), (1890, 87866), (3780, 43933)]