194463720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16369}}^1$

素因数の和:16400

約数の個数: 128

約数和(自身を含む): 707184000

約数和(自身を除く): 512720280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 16369, 32738, 49107, 65476, 81845, 98214, 130952, 147321, 163690, 180059, 196428, 245535, 294642, 327380, 360118, 392856, 441963, 491070, 540177, 589284, 654760, 720236, 736605, 883926, 900295, 982140, 1080354, 1178568, 1440472, 1473210, 1620531, 1767852, 1800590, 1964280, 2160708, 2209815, 2700885, 2946420, 3241062, 3535704, 3601180, 4321416, 4419630, 4861593, 5401770, 5892840, 6482124, 7202360, 8102655, 8839260, 9723186, 10803540, 12964248, 16205310, 17678520, 19446372, 21607080, 24307965, 32410620, 38892744, 48615930, 64821240, 97231860, 194463720]

約数ペア:

[(1, 194463720), (2, 97231860), (3, 64821240), (4, 48615930), (5, 38892744), (6, 32410620), (8, 24307965), (9, 21607080), (10, 19446372), (11, 17678520), (12, 16205310), (15, 12964248), (18, 10803540), (20, 9723186), (22, 8839260), (24, 8102655), (27, 7202360), (30, 6482124), (33, 5892840), (36, 5401770), (40, 4861593), (44, 4419630), (45, 4321416), (54, 3601180), (55, 3535704), (60, 3241062), (66, 2946420), (72, 2700885), (88, 2209815), (90, 2160708), (99, 1964280), (108, 1800590), (110, 1767852), (120, 1620531), (132, 1473210), (135, 1440472), (165, 1178568), (180, 1080354), (198, 982140), (216, 900295), (220, 883926), (264, 736605), (270, 720236), (297, 654760), (330, 589284), (360, 540177), (396, 491070), (440, 441963), (495, 392856), (540, 360118), (594, 327380), (660, 294642), (792, 245535), (990, 196428), (1080, 180059), (1188, 163690), (1320, 147321), (1485, 130952), (1980, 98214), (2376, 81845), (2970, 65476), (3960, 49107), (5940, 32738), (11880, 16369)]