117987840

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 200

約数和(自身を含む): 423337860

約数和(自身を除く): 305350020

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, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 569, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1138, 1152, 1280, 1296, 1440, 1536, 1620, 1707, 1728, 1920, 2160, 2276, 2304, 2560, 2592, 2845, 2880, 3240, 3414, 3456, 3840, 4320, 4552, 4608, 5121, 5184, 5690, 5760, 6480, 6828, 6912, 7680, 8535, 8640, 9104, 10242, 10368, 11380, 11520, 12960, 13656, 13824, 15363, 17070, 17280, 18208, 20484, 20736, 22760, 23040, 25605, 25920, 27312, 30726, 34140, 34560, 36416, 40968, 41472, 45520, 46089, 51210, 51840, 54624, 61452, 68280, 69120, 72832, 76815, 81936, 91040, 92178, 102420, 103680, 109248, 122904, 136560, 145664, 153630, 163872, 182080, 184356, 204840, 207360, 218496, 230445, 245808, 273120, 291328, 307260, 327744, 364160, 368712, 409680, 436992, 460890, 491616, 546240, 614520, 655488, 728320, 737424, 819360, 873984, 921780, 983232, 1092480, 1229040, 1310976, 1456640, 1474848, 1638720, 1843560, 1966464, 2184960, 2458080, 2621952, 2949696, 3277440, 3687120, 3932928, 4369920, 4916160, 5899392, 6554880, 7374240, 7865856, 9832320, 11798784, 13109760, 14748480, 19664640, 23597568, 29496960, 39329280, 58993920, 117987840]

約数ペア:

[(1, 117987840), (2, 58993920), (3, 39329280), (4, 29496960), (5, 23597568), (6, 19664640), (8, 14748480), (9, 13109760), (10, 11798784), (12, 9832320), (15, 7865856), (16, 7374240), (18, 6554880), (20, 5899392), (24, 4916160), (27, 4369920), (30, 3932928), (32, 3687120), (36, 3277440), (40, 2949696), (45, 2621952), (48, 2458080), (54, 2184960), (60, 1966464), (64, 1843560), (72, 1638720), (80, 1474848), (81, 1456640), (90, 1310976), (96, 1229040), (108, 1092480), (120, 983232), (128, 921780), (135, 873984), (144, 819360), (160, 737424), (162, 728320), (180, 655488), (192, 614520), (216, 546240), (240, 491616), (256, 460890), (270, 436992), (288, 409680), (320, 368712), (324, 364160), (360, 327744), (384, 307260), (405, 291328), (432, 273120), (480, 245808), (512, 230445), (540, 218496), (569, 207360), (576, 204840), (640, 184356), (648, 182080), (720, 163872), (768, 153630), (810, 145664), (864, 136560), (960, 122904), (1080, 109248), (1138, 103680), (1152, 102420), (1280, 92178), (1296, 91040), (1440, 81936), (1536, 76815), (1620, 72832), (1707, 69120), (1728, 68280), (1920, 61452), (2160, 54624), (2276, 51840), (2304, 51210), (2560, 46089), (2592, 45520), (2845, 41472), (2880, 40968), (3240, 36416), (3414, 34560), (3456, 34140), (3840, 30726), (4320, 27312), (4552, 25920), (4608, 25605), (5121, 23040), (5184, 22760), (5690, 20736), (5760, 20484), (6480, 18208), (6828, 17280), (6912, 17070), (7680, 15363), (8535, 13824), (8640, 13656), (9104, 12960), (10242, 11520), (10368, 11380)]