169581160

素因数分解:

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

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 458334720

約数和(自身を除く): 288753560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2791, 3038, 4340, 5582, 6076, 7595, 8680, 11164, 12152, 13955, 15190, 19537, 22328, 27910, 30380, 39074, 55820, 60760, 78148, 86521, 97685, 111640, 136759, 156296, 173042, 195370, 273518, 346084, 390740, 432605, 547036, 605647, 683795, 692168, 781480, 865210, 1094072, 1211294, 1367590, 1730420, 2422588, 2735180, 3028235, 3460840, 4239529, 4845176, 5470360, 6056470, 8479058, 12112940, 16958116, 21197645, 24225880, 33916232, 42395290, 84790580, 169581160]

約数ペア:

[(1, 169581160), (2, 84790580), (4, 42395290), (5, 33916232), (7, 24225880), (8, 21197645), (10, 16958116), (14, 12112940), (20, 8479058), (28, 6056470), (31, 5470360), (35, 4845176), (40, 4239529), (49, 3460840), (56, 3028235), (62, 2735180), (70, 2422588), (98, 1730420), (124, 1367590), (140, 1211294), (155, 1094072), (196, 865210), (217, 781480), (245, 692168), (248, 683795), (280, 605647), (310, 547036), (392, 432605), (434, 390740), (490, 346084), (620, 273518), (868, 195370), (980, 173042), (1085, 156296), (1240, 136759), (1519, 111640), (1736, 97685), (1960, 86521), (2170, 78148), (2791, 60760), (3038, 55820), (4340, 39074), (5582, 30380), (6076, 27910), (7595, 22328), (8680, 19537), (11164, 15190), (12152, 13955)]