5386080

素因数分解:

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

素因数の和:261

約数の個数: 144

約数和(自身を含む): 19822320

約数和(自身を除く): 14436240

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 229, 240, 245, 280, 294, 336, 392, 420, 458, 480, 490, 560, 588, 672, 687, 735, 784, 840, 916, 980, 1120, 1145, 1176, 1374, 1470, 1568, 1603, 1680, 1832, 1960, 2290, 2352, 2748, 2940, 3206, 3360, 3435, 3664, 3920, 4580, 4704, 4809, 5496, 5880, 6412, 6870, 7328, 7840, 8015, 9160, 9618, 10992, 11221, 11760, 12824, 13740, 16030, 18320, 19236, 21984, 22442, 23520, 24045, 25648, 27480, 32060, 33663, 36640, 38472, 44884, 48090, 51296, 54960, 56105, 64120, 67326, 76944, 89768, 96180, 109920, 112210, 128240, 134652, 153888, 168315, 179536, 192360, 224420, 256480, 269304, 336630, 359072, 384720, 448840, 538608, 673260, 769440, 897680, 1077216, 1346520, 1795360, 2693040, 5386080]

約数ペア:

[(1, 5386080), (2, 2693040), (3, 1795360), (4, 1346520), (5, 1077216), (6, 897680), (7, 769440), (8, 673260), (10, 538608), (12, 448840), (14, 384720), (15, 359072), (16, 336630), (20, 269304), (21, 256480), (24, 224420), (28, 192360), (30, 179536), (32, 168315), (35, 153888), (40, 134652), (42, 128240), (48, 112210), (49, 109920), (56, 96180), (60, 89768), (70, 76944), (80, 67326), (84, 64120), (96, 56105), (98, 54960), (105, 51296), (112, 48090), (120, 44884), (140, 38472), (147, 36640), (160, 33663), (168, 32060), (196, 27480), (210, 25648), (224, 24045), (229, 23520), (240, 22442), (245, 21984), (280, 19236), (294, 18320), (336, 16030), (392, 13740), (420, 12824), (458, 11760), (480, 11221), (490, 10992), (560, 9618), (588, 9160), (672, 8015), (687, 7840), (735, 7328), (784, 6870), (840, 6412), (916, 5880), (980, 5496), (1120, 4809), (1145, 4704), (1176, 4580), (1374, 3920), (1470, 3664), (1568, 3435), (1603, 3360), (1680, 3206), (1832, 2940), (1960, 2748), (2290, 2352)]