385042680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32411}}^1$

素因数の和:32442

約数の個数: 128

約数和(自身を含む): 1400198400

約数和(自身を除く): 1015155720

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, 32411, 64822, 97233, 129644, 162055, 194466, 259288, 291699, 324110, 356521, 388932, 486165, 583398, 648220, 713042, 777864, 875097, 972330, 1069563, 1166796, 1296440, 1426084, 1458495, 1750194, 1782605, 1944660, 2139126, 2333592, 2852168, 2916990, 3208689, 3500388, 3565210, 3889320, 4278252, 4375485, 5347815, 5833980, 6417378, 7000776, 7130420, 8556504, 8750970, 9626067, 10695630, 11667960, 12834756, 14260840, 16043445, 17501940, 19252134, 21391260, 25669512, 32086890, 35003880, 38504268, 42782520, 48130335, 64173780, 77008536, 96260670, 128347560, 192521340, 385042680]

約数ペア:

[(1, 385042680), (2, 192521340), (3, 128347560), (4, 96260670), (5, 77008536), (6, 64173780), (8, 48130335), (9, 42782520), (10, 38504268), (11, 35003880), (12, 32086890), (15, 25669512), (18, 21391260), (20, 19252134), (22, 17501940), (24, 16043445), (27, 14260840), (30, 12834756), (33, 11667960), (36, 10695630), (40, 9626067), (44, 8750970), (45, 8556504), (54, 7130420), (55, 7000776), (60, 6417378), (66, 5833980), (72, 5347815), (88, 4375485), (90, 4278252), (99, 3889320), (108, 3565210), (110, 3500388), (120, 3208689), (132, 2916990), (135, 2852168), (165, 2333592), (180, 2139126), (198, 1944660), (216, 1782605), (220, 1750194), (264, 1458495), (270, 1426084), (297, 1296440), (330, 1166796), (360, 1069563), (396, 972330), (440, 875097), (495, 777864), (540, 713042), (594, 648220), (660, 583398), (792, 486165), (990, 388932), (1080, 356521), (1188, 324110), (1320, 291699), (1485, 259288), (1980, 194466), (2376, 162055), (2970, 129644), (3960, 97233), (5940, 64822), (11880, 32411)]