121129400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2845

約数の個数: 96

約数和(自身を含む): 332359680

約数和(自身を除く): 211230280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2791, 3100, 4340, 5425, 5582, 6200, 8680, 10850, 11164, 13955, 19537, 21700, 22328, 27910, 39074, 43400, 55820, 69775, 78148, 86521, 97685, 111640, 139550, 156296, 173042, 195370, 279100, 346084, 390740, 432605, 488425, 558200, 605647, 692168, 781480, 865210, 976850, 1211294, 1730420, 1953700, 2163025, 2422588, 3028235, 3460840, 3907400, 4326050, 4845176, 6056470, 8652100, 12112940, 15141175, 17304200, 24225880, 30282350, 60564700, 121129400]

約数ペア:

[(1, 121129400), (2, 60564700), (4, 30282350), (5, 24225880), (7, 17304200), (8, 15141175), (10, 12112940), (14, 8652100), (20, 6056470), (25, 4845176), (28, 4326050), (31, 3907400), (35, 3460840), (40, 3028235), (50, 2422588), (56, 2163025), (62, 1953700), (70, 1730420), (100, 1211294), (124, 976850), (140, 865210), (155, 781480), (175, 692168), (200, 605647), (217, 558200), (248, 488425), (280, 432605), (310, 390740), (350, 346084), (434, 279100), (620, 195370), (700, 173042), (775, 156296), (868, 139550), (1085, 111640), (1240, 97685), (1400, 86521), (1550, 78148), (1736, 69775), (2170, 55820), (2791, 43400), (3100, 39074), (4340, 27910), (5425, 22328), (5582, 21700), (6200, 19537), (8680, 13955), (10850, 11164)]