194158080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{53}}^2$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 702923760

約数和(自身を除く): 508765680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 256, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 512, 530, 540, 576, 636, 640, 720, 768, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1280, 1431, 1440, 1536, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2304, 2385, 2544, 2560, 2809, 2862, 2880, 3180, 3392, 3456, 3816, 3840, 4240, 4320, 4608, 4770, 5088, 5618, 5724, 5760, 6360, 6784, 6912, 7155, 7632, 7680, 8427, 8480, 8640, 9540, 10176, 11236, 11448, 11520, 12720, 13568, 13824, 14045, 14310, 15264, 16854, 16960, 17280, 19080, 20352, 22472, 22896, 23040, 25281, 25440, 27136, 28090, 28620, 30528, 33708, 33920, 34560, 38160, 40704, 42135, 44944, 45792, 50562, 50880, 56180, 57240, 61056, 67416, 67840, 69120, 75843, 76320, 81408, 84270, 89888, 91584, 101124, 101760, 112360, 114480, 122112, 126405, 134832, 135680, 151686, 152640, 168540, 179776, 183168, 202248, 203520, 224720, 228960, 244224, 252810, 269664, 303372, 305280, 337080, 359552, 366336, 379215, 404496, 407040, 449440, 457920, 505620, 539328, 606744, 610560, 674160, 719104, 732672, 758430, 808992, 898880, 915840, 1011240, 1078656, 1213488, 1221120, 1348320, 1438208, 1516860, 1617984, 1797760, 1831680, 2022480, 2157312, 2426976, 2696640, 3033720, 3235968, 3595520, 3663360, 4044960, 4314624, 4853952, 5393280, 6067440, 6471936, 7191040, 8089920, 9707904, 10786560, 12134880, 12943872, 16179840, 19415808, 21573120, 24269760, 32359680, 38831616, 48539520, 64719360, 97079040, 194158080]

約数ペア:

[(1, 194158080), (2, 97079040), (3, 64719360), (4, 48539520), (5, 38831616), (6, 32359680), (8, 24269760), (9, 21573120), (10, 19415808), (12, 16179840), (15, 12943872), (16, 12134880), (18, 10786560), (20, 9707904), (24, 8089920), (27, 7191040), (30, 6471936), (32, 6067440), (36, 5393280), (40, 4853952), (45, 4314624), (48, 4044960), (53, 3663360), (54, 3595520), (60, 3235968), (64, 3033720), (72, 2696640), (80, 2426976), (90, 2157312), (96, 2022480), (106, 1831680), (108, 1797760), (120, 1617984), (128, 1516860), (135, 1438208), (144, 1348320), (159, 1221120), (160, 1213488), (180, 1078656), (192, 1011240), (212, 915840), (216, 898880), (240, 808992), (256, 758430), (265, 732672), (270, 719104), (288, 674160), (318, 610560), (320, 606744), (360, 539328), (384, 505620), (424, 457920), (432, 449440), (477, 407040), (480, 404496), (512, 379215), (530, 366336), (540, 359552), (576, 337080), (636, 305280), (640, 303372), (720, 269664), (768, 252810), (795, 244224), (848, 228960), (864, 224720), (954, 203520), (960, 202248), (1060, 183168), (1080, 179776), (1152, 168540), (1272, 152640), (1280, 151686), (1431, 135680), (1440, 134832), (1536, 126405), (1590, 122112), (1696, 114480), (1728, 112360), (1908, 101760), (1920, 101124), (2120, 91584), (2160, 89888), (2304, 84270), (2385, 81408), (2544, 76320), (2560, 75843), (2809, 69120), (2862, 67840), (2880, 67416), (3180, 61056), (3392, 57240), (3456, 56180), (3816, 50880), (3840, 50562), (4240, 45792), (4320, 44944), (4608, 42135), (4770, 40704), (5088, 38160), (5618, 34560), (5724, 33920), (5760, 33708), (6360, 30528), (6784, 28620), (6912, 28090), (7155, 27136), (7632, 25440), (7680, 25281), (8427, 23040), (8480, 22896), (8640, 22472), (9540, 20352), (10176, 19080), (11236, 17280), (11448, 16960), (11520, 16854), (12720, 15264), (13568, 14310), (13824, 14045)]