678367440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{314059}}^1$

素因数の和:314081

約数の個数: 80

約数和(自身を含む): 2336606400

約数和(自身を除く): 1658238960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 314059, 628118, 942177, 1256236, 1570295, 1884354, 2512472, 2826531, 3140590, 3768708, 4710885, 5024944, 5653062, 6281180, 7537416, 8479593, 9421770, 11306124, 12562360, 14132655, 15074832, 16959186, 18843540, 22612248, 25124720, 28265310, 33918372, 37687080, 42397965, 45224496, 56530620, 67836744, 75374160, 84795930, 113061240, 135673488, 169591860, 226122480, 339183720, 678367440]

約数ペア:

[(1, 678367440), (2, 339183720), (3, 226122480), (4, 169591860), (5, 135673488), (6, 113061240), (8, 84795930), (9, 75374160), (10, 67836744), (12, 56530620), (15, 45224496), (16, 42397965), (18, 37687080), (20, 33918372), (24, 28265310), (27, 25124720), (30, 22612248), (36, 18843540), (40, 16959186), (45, 15074832), (48, 14132655), (54, 12562360), (60, 11306124), (72, 9421770), (80, 8479593), (90, 7537416), (108, 6281180), (120, 5653062), (135, 5024944), (144, 4710885), (180, 3768708), (216, 3140590), (240, 2826531), (270, 2512472), (360, 1884354), (432, 1570295), (540, 1256236), (720, 942177), (1080, 628118), (2160, 314059)]