129642480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16369}}^1$

素因数の和:16399

約数の個数: 120

約数和(自身を含む): 474991920

約数和(自身を除く): 345349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 16369, 32738, 49107, 65476, 81845, 98214, 130952, 147321, 163690, 180059, 196428, 245535, 261904, 294642, 327380, 360118, 392856, 491070, 540177, 589284, 654760, 720236, 736605, 785712, 900295, 982140, 1080354, 1178568, 1309520, 1440472, 1473210, 1620531, 1800590, 1964280, 2160708, 2357136, 2700885, 2880944, 2946420, 3241062, 3601180, 3928560, 4321416, 5401770, 5892840, 6482124, 7202360, 8102655, 8642832, 10803540, 11785680, 12964248, 14404720, 16205310, 21607080, 25928496, 32410620, 43214160, 64821240, 129642480]

約数ペア:

[(1, 129642480), (2, 64821240), (3, 43214160), (4, 32410620), (5, 25928496), (6, 21607080), (8, 16205310), (9, 14404720), (10, 12964248), (11, 11785680), (12, 10803540), (15, 8642832), (16, 8102655), (18, 7202360), (20, 6482124), (22, 5892840), (24, 5401770), (30, 4321416), (33, 3928560), (36, 3601180), (40, 3241062), (44, 2946420), (45, 2880944), (48, 2700885), (55, 2357136), (60, 2160708), (66, 1964280), (72, 1800590), (80, 1620531), (88, 1473210), (90, 1440472), (99, 1309520), (110, 1178568), (120, 1080354), (132, 982140), (144, 900295), (165, 785712), (176, 736605), (180, 720236), (198, 654760), (220, 589284), (240, 540177), (264, 491070), (330, 392856), (360, 360118), (396, 327380), (440, 294642), (495, 261904), (528, 245535), (660, 196428), (720, 180059), (792, 163690), (880, 147321), (990, 130952), (1320, 98214), (1584, 81845), (1980, 65476), (2640, 49107), (3960, 32738), (7920, 16369)]