77068320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22937}}^1$

素因数の和:22962

約数の個数: 96

約数和(自身を含む): 277458048

約数和(自身を除く): 200389728

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, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22937, 45874, 68811, 91748, 114685, 137622, 160559, 183496, 229370, 275244, 321118, 344055, 366992, 458740, 481677, 550488, 642236, 688110, 733984, 802795, 917480, 963354, 1100976, 1284472, 1376220, 1605590, 1834960, 1926708, 2201952, 2408385, 2568944, 2752440, 3211180, 3669920, 3853416, 4816770, 5137888, 5504880, 6422360, 7706832, 9633540, 11009760, 12844720, 15413664, 19267080, 25689440, 38534160, 77068320]

約数ペア:

[(1, 77068320), (2, 38534160), (3, 25689440), (4, 19267080), (5, 15413664), (6, 12844720), (7, 11009760), (8, 9633540), (10, 7706832), (12, 6422360), (14, 5504880), (15, 5137888), (16, 4816770), (20, 3853416), (21, 3669920), (24, 3211180), (28, 2752440), (30, 2568944), (32, 2408385), (35, 2201952), (40, 1926708), (42, 1834960), (48, 1605590), (56, 1376220), (60, 1284472), (70, 1100976), (80, 963354), (84, 917480), (96, 802795), (105, 733984), (112, 688110), (120, 642236), (140, 550488), (160, 481677), (168, 458740), (210, 366992), (224, 344055), (240, 321118), (280, 275244), (336, 229370), (420, 183496), (480, 160559), (560, 137622), (672, 114685), (840, 91748), (1120, 68811), (1680, 45874), (3360, 22937)]