217000080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9133}}^1$

素因数の和:9166

約数の個数: 160

約数和(自身を含む): 815483520

約数和(自身を除く): 598483440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 9133, 11880, 18266, 23760, 27399, 36532, 45665, 54798, 73064, 82197, 91330, 100463, 109596, 136995, 146128, 164394, 182660, 200926, 219192, 246591, 273990, 301389, 328788, 365320, 401852, 410985, 438384, 493182, 502315, 547980, 602778, 657576, 730640, 803704, 821970, 904167, 986364, 1004630, 1095960, 1205556, 1232955, 1315152, 1506945, 1607408, 1643940, 1808334, 1972728, 2009260, 2191920, 2411112, 2465910, 2712501, 3013890, 3287880, 3616668, 3945456, 4018520, 4520835, 4822224, 4931820, 5425002, 6027780, 6575760, 7233336, 8037040, 9041670, 9863640, 10850004, 12055560, 13562505, 14466672, 18083340, 19727280, 21700008, 24111120, 27125010, 36166680, 43400016, 54250020, 72333360, 108500040, 217000080]

約数ペア:

[(1, 217000080), (2, 108500040), (3, 72333360), (4, 54250020), (5, 43400016), (6, 36166680), (8, 27125010), (9, 24111120), (10, 21700008), (11, 19727280), (12, 18083340), (15, 14466672), (16, 13562505), (18, 12055560), (20, 10850004), (22, 9863640), (24, 9041670), (27, 8037040), (30, 7233336), (33, 6575760), (36, 6027780), (40, 5425002), (44, 4931820), (45, 4822224), (48, 4520835), (54, 4018520), (55, 3945456), (60, 3616668), (66, 3287880), (72, 3013890), (80, 2712501), (88, 2465910), (90, 2411112), (99, 2191920), (108, 2009260), (110, 1972728), (120, 1808334), (132, 1643940), (135, 1607408), (144, 1506945), (165, 1315152), (176, 1232955), (180, 1205556), (198, 1095960), (216, 1004630), (220, 986364), (240, 904167), (264, 821970), (270, 803704), (297, 730640), (330, 657576), (360, 602778), (396, 547980), (432, 502315), (440, 493182), (495, 438384), (528, 410985), (540, 401852), (594, 365320), (660, 328788), (720, 301389), (792, 273990), (880, 246591), (990, 219192), (1080, 200926), (1188, 182660), (1320, 164394), (1485, 146128), (1584, 136995), (1980, 109596), (2160, 100463), (2376, 91330), (2640, 82197), (2970, 73064), (3960, 54798), (4752, 45665), (5940, 36532), (7920, 27399), (9133, 23760), (11880, 18266)]