3850918960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{30029}}^1$

素因数の和:30278

約数の個数: 80

約数和(自身を含む): 10277467200

約数和(自身を除く): 6426548240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 229, 280, 458, 560, 916, 1145, 1603, 1832, 2290, 3206, 3664, 4580, 6412, 8015, 9160, 12824, 16030, 18320, 25648, 30029, 32060, 60058, 64120, 120116, 128240, 150145, 210203, 240232, 300290, 420406, 480464, 600580, 840812, 1051015, 1201160, 1681624, 2102030, 2402320, 3363248, 4204060, 6876641, 8408120, 13753282, 16816240, 27506564, 34383205, 48136487, 55013128, 68766410, 96272974, 110026256, 137532820, 192545948, 240682435, 275065640, 385091896, 481364870, 550131280, 770183792, 962729740, 1925459480, 3850918960]

約数ペア:

[(1, 3850918960), (2, 1925459480), (4, 962729740), (5, 770183792), (7, 550131280), (8, 481364870), (10, 385091896), (14, 275065640), (16, 240682435), (20, 192545948), (28, 137532820), (35, 110026256), (40, 96272974), (56, 68766410), (70, 55013128), (80, 48136487), (112, 34383205), (140, 27506564), (229, 16816240), (280, 13753282), (458, 8408120), (560, 6876641), (916, 4204060), (1145, 3363248), (1603, 2402320), (1832, 2102030), (2290, 1681624), (3206, 1201160), (3664, 1051015), (4580, 840812), (6412, 600580), (8015, 480464), (9160, 420406), (12824, 300290), (16030, 240232), (18320, 210203), (25648, 150145), (30029, 128240), (32060, 120116), (60058, 64120)]