889367040

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{4289}}^1$

素因数の和:4324

約数の個数: 200

約数和(自身を含む): 3186174420

約数和(自身を除く): 2296807380

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, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4289, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8578, 8640, 10368, 11520, 12867, 12960, 13824, 17156, 17280, 20736, 21445, 23040, 25734, 25920, 34312, 34560, 38601, 41472, 42890, 51468, 51840, 64335, 68624, 69120, 77202, 85780, 102936, 103680, 115803, 128670, 137248, 154404, 171560, 193005, 205872, 207360, 231606, 257340, 274496, 308808, 343120, 347409, 386010, 411744, 463212, 514680, 548992, 579015, 617616, 686240, 694818, 772020, 823488, 926424, 1029360, 1097984, 1158030, 1235232, 1372480, 1389636, 1544040, 1646976, 1737045, 1852848, 2058720, 2195968, 2316060, 2470464, 2744960, 2779272, 3088080, 3293952, 3474090, 3705696, 4117440, 4632120, 4940928, 5489920, 5558544, 6176160, 6587904, 6948180, 7411392, 8234880, 9264240, 9881856, 10979840, 11117088, 12352320, 13896360, 14822784, 16469760, 18528480, 19763712, 22234176, 24704640, 27792720, 29645568, 32939520, 37056960, 44468352, 49409280, 55585440, 59291136, 74113920, 88936704, 98818560, 111170880, 148227840, 177873408, 222341760, 296455680, 444683520, 889367040]

約数ペア:

[(1, 889367040), (2, 444683520), (3, 296455680), (4, 222341760), (5, 177873408), (6, 148227840), (8, 111170880), (9, 98818560), (10, 88936704), (12, 74113920), (15, 59291136), (16, 55585440), (18, 49409280), (20, 44468352), (24, 37056960), (27, 32939520), (30, 29645568), (32, 27792720), (36, 24704640), (40, 22234176), (45, 19763712), (48, 18528480), (54, 16469760), (60, 14822784), (64, 13896360), (72, 12352320), (80, 11117088), (81, 10979840), (90, 9881856), (96, 9264240), (108, 8234880), (120, 7411392), (128, 6948180), (135, 6587904), (144, 6176160), (160, 5558544), (162, 5489920), (180, 4940928), (192, 4632120), (216, 4117440), (240, 3705696), (256, 3474090), (270, 3293952), (288, 3088080), (320, 2779272), (324, 2744960), (360, 2470464), (384, 2316060), (405, 2195968), (432, 2058720), (480, 1852848), (512, 1737045), (540, 1646976), (576, 1544040), (640, 1389636), (648, 1372480), (720, 1235232), (768, 1158030), (810, 1097984), (864, 1029360), (960, 926424), (1080, 823488), (1152, 772020), (1280, 694818), (1296, 686240), (1440, 617616), (1536, 579015), (1620, 548992), (1728, 514680), (1920, 463212), (2160, 411744), (2304, 386010), (2560, 347409), (2592, 343120), (2880, 308808), (3240, 274496), (3456, 257340), (3840, 231606), (4289, 207360), (4320, 205872), (4608, 193005), (5184, 171560), (5760, 154404), (6480, 137248), (6912, 128670), (7680, 115803), (8578, 103680), (8640, 102936), (10368, 85780), (11520, 77202), (12867, 69120), (12960, 68624), (13824, 64335), (17156, 51840), (17280, 51468), (20736, 42890), (21445, 41472), (23040, 38601), (25734, 34560), (25920, 34312)]