171202680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14411}}^1$

素因数の和:14442

約数の個数: 128

約数和(自身を含む): 622598400

約数和(自身を除く): 451395720

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, 14411, 28822, 43233, 57644, 72055, 86466, 115288, 129699, 144110, 158521, 172932, 216165, 259398, 288220, 317042, 345864, 389097, 432330, 475563, 518796, 576440, 634084, 648495, 778194, 792605, 864660, 951126, 1037592, 1268168, 1296990, 1426689, 1556388, 1585210, 1729320, 1902252, 1945485, 2377815, 2593980, 2853378, 3112776, 3170420, 3804504, 3890970, 4280067, 4755630, 5187960, 5706756, 6340840, 7133445, 7781940, 8560134, 9511260, 11413512, 14266890, 15563880, 17120268, 19022520, 21400335, 28533780, 34240536, 42800670, 57067560, 85601340, 171202680]

約数ペア:

[(1, 171202680), (2, 85601340), (3, 57067560), (4, 42800670), (5, 34240536), (6, 28533780), (8, 21400335), (9, 19022520), (10, 17120268), (11, 15563880), (12, 14266890), (15, 11413512), (18, 9511260), (20, 8560134), (22, 7781940), (24, 7133445), (27, 6340840), (30, 5706756), (33, 5187960), (36, 4755630), (40, 4280067), (44, 3890970), (45, 3804504), (54, 3170420), (55, 3112776), (60, 2853378), (66, 2593980), (72, 2377815), (88, 1945485), (90, 1902252), (99, 1729320), (108, 1585210), (110, 1556388), (120, 1426689), (132, 1296990), (135, 1268168), (165, 1037592), (180, 951126), (198, 864660), (216, 792605), (220, 778194), (264, 648495), (270, 634084), (297, 576440), (330, 518796), (360, 475563), (396, 432330), (440, 389097), (495, 345864), (540, 317042), (594, 288220), (660, 259398), (792, 216165), (990, 172932), (1080, 158521), (1188, 144110), (1320, 129699), (1485, 115288), (1980, 86466), (2376, 72055), (2970, 57644), (3960, 43233), (5940, 28822), (11880, 14411)]