69570200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 195076800

約数和(自身を除く): 125506600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 98, 100, 124, 140, 155, 175, 196, 200, 217, 229, 245, 248, 280, 310, 350, 392, 434, 458, 490, 620, 700, 775, 868, 916, 980, 1085, 1145, 1225, 1240, 1400, 1519, 1550, 1603, 1736, 1832, 1960, 2170, 2290, 2450, 3038, 3100, 3206, 4340, 4580, 4900, 5425, 5725, 6076, 6200, 6412, 7099, 7595, 8015, 8680, 9160, 9800, 10850, 11221, 11450, 12152, 12824, 14198, 15190, 16030, 21700, 22442, 22900, 28396, 30380, 32060, 35495, 37975, 40075, 43400, 44884, 45800, 49693, 56105, 56792, 60760, 64120, 70990, 75950, 80150, 89768, 99386, 112210, 141980, 151900, 160300, 177475, 198772, 224420, 248465, 280525, 283960, 303800, 320600, 347851, 354950, 397544, 448840, 496930, 561050, 695702, 709900, 993860, 1122100, 1242325, 1391404, 1419800, 1739255, 1987720, 2244200, 2484650, 2782808, 3478510, 4969300, 6957020, 8696275, 9938600, 13914040, 17392550, 34785100, 69570200]

約数ペア:

[(1, 69570200), (2, 34785100), (4, 17392550), (5, 13914040), (7, 9938600), (8, 8696275), (10, 6957020), (14, 4969300), (20, 3478510), (25, 2782808), (28, 2484650), (31, 2244200), (35, 1987720), (40, 1739255), (49, 1419800), (50, 1391404), (56, 1242325), (62, 1122100), (70, 993860), (98, 709900), (100, 695702), (124, 561050), (140, 496930), (155, 448840), (175, 397544), (196, 354950), (200, 347851), (217, 320600), (229, 303800), (245, 283960), (248, 280525), (280, 248465), (310, 224420), (350, 198772), (392, 177475), (434, 160300), (458, 151900), (490, 141980), (620, 112210), (700, 99386), (775, 89768), (868, 80150), (916, 75950), (980, 70990), (1085, 64120), (1145, 60760), (1225, 56792), (1240, 56105), (1400, 49693), (1519, 45800), (1550, 44884), (1603, 43400), (1736, 40075), (1832, 37975), (1960, 35495), (2170, 32060), (2290, 30380), (2450, 28396), (3038, 22900), (3100, 22442), (3206, 21700), (4340, 16030), (4580, 15190), (4900, 14198), (5425, 12824), (5725, 12152), (6076, 11450), (6200, 11221), (6412, 10850), (7099, 9800), (7595, 9160), (8015, 8680)]