769440

素因数分解:

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

素因数の和:254

約数の個数: 96

約数和(自身を含む): 2782080

約数和(自身を除く): 2012640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 229, 240, 280, 336, 420, 458, 480, 560, 672, 687, 840, 916, 1120, 1145, 1374, 1603, 1680, 1832, 2290, 2748, 3206, 3360, 3435, 3664, 4580, 4809, 5496, 6412, 6870, 7328, 8015, 9160, 9618, 10992, 12824, 13740, 16030, 18320, 19236, 21984, 24045, 25648, 27480, 32060, 36640, 38472, 48090, 51296, 54960, 64120, 76944, 96180, 109920, 128240, 153888, 192360, 256480, 384720, 769440]

約数ペア:

[(1, 769440), (2, 384720), (3, 256480), (4, 192360), (5, 153888), (6, 128240), (7, 109920), (8, 96180), (10, 76944), (12, 64120), (14, 54960), (15, 51296), (16, 48090), (20, 38472), (21, 36640), (24, 32060), (28, 27480), (30, 25648), (32, 24045), (35, 21984), (40, 19236), (42, 18320), (48, 16030), (56, 13740), (60, 12824), (70, 10992), (80, 9618), (84, 9160), (96, 8015), (105, 7328), (112, 6870), (120, 6412), (140, 5496), (160, 4809), (168, 4580), (210, 3664), (224, 3435), (229, 3360), (240, 3206), (280, 2748), (336, 2290), (420, 1832), (458, 1680), (480, 1603), (560, 1374), (672, 1145), (687, 1120), (840, 916)]