199356480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{69221}}^1$

素因数の和:69244

約数の個数: 84

約数和(自身を含む): 685713132

約数和(自身を除く): 486356652

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 69221, 138442, 207663, 276884, 346105, 415326, 553768, 622989, 692210, 830652, 1038315, 1107536, 1245978, 1384420, 1661304, 2076630, 2215072, 2491956, 2768840, 3114945, 3322608, 4153260, 4430144, 4983912, 5537680, 6229890, 6645216, 8306520, 9967824, 11075360, 12459780, 13290432, 16613040, 19935648, 22150720, 24919560, 33226080, 39871296, 49839120, 66452160, 99678240, 199356480]

約数ペア:

[(1, 199356480), (2, 99678240), (3, 66452160), (4, 49839120), (5, 39871296), (6, 33226080), (8, 24919560), (9, 22150720), (10, 19935648), (12, 16613040), (15, 13290432), (16, 12459780), (18, 11075360), (20, 9967824), (24, 8306520), (30, 6645216), (32, 6229890), (36, 5537680), (40, 4983912), (45, 4430144), (48, 4153260), (60, 3322608), (64, 3114945), (72, 2768840), (80, 2491956), (90, 2215072), (96, 2076630), (120, 1661304), (144, 1384420), (160, 1245978), (180, 1107536), (192, 1038315), (240, 830652), (288, 692210), (320, 622989), (360, 553768), (480, 415326), (576, 346105), (720, 276884), (960, 207663), (1440, 138442), (2880, 69221)]