1613053440

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{2593}}^1$

素因数の和:2631

約数の個数: 240

約数和(自身を含む): 5795597808

約数和(自身を除く): 4182544368

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2593, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5186, 5760, 6480, 6912, 7680, 7776, 7779, 8640, 9720, 10368, 10372, 11520, 12960, 12965, 13824, 15552, 15558, 17280, 19440, 20736, 20744, 23040, 23337, 25920, 25930, 31104, 31116, 34560, 38880, 38895, 41472, 41488, 46674, 51840, 51860, 62208, 62232, 69120, 70011, 77760, 77790, 82976, 93348, 103680, 103720, 116685, 124416, 124464, 140022, 155520, 155580, 165952, 186696, 207360, 207440, 210033, 233370, 248928, 280044, 311040, 311160, 331904, 350055, 373392, 414880, 420066, 466740, 497856, 560088, 622080, 622320, 630099, 663808, 700110, 746784, 829760, 840132, 933480, 995712, 1050165, 1120176, 1244640, 1260198, 1327616, 1400220, 1493568, 1659520, 1680264, 1866960, 1991424, 2100330, 2240352, 2489280, 2520396, 2800440, 2987136, 3150495, 3319040, 3360528, 3733920, 3982848, 4200660, 4480704, 4978560, 5040792, 5600880, 5974272, 6300990, 6638080, 6721056, 7467840, 8401320, 8961408, 9957120, 10081584, 11201760, 11948544, 12601980, 13442112, 14935680, 16802640, 17922816, 19914240, 20163168, 22403520, 25203960, 26884224, 29871360, 33605280, 35845632, 40326336, 44807040, 50407920, 53768448, 59742720, 67210560, 80652672, 89614080, 100815840, 107536896, 134421120, 161305344, 179228160, 201631680, 268842240, 322610688, 403263360, 537684480, 806526720, 1613053440]

約数ペア:

[(1, 1613053440), (2, 806526720), (3, 537684480), (4, 403263360), (5, 322610688), (6, 268842240), (8, 201631680), (9, 179228160), (10, 161305344), (12, 134421120), (15, 107536896), (16, 100815840), (18, 89614080), (20, 80652672), (24, 67210560), (27, 59742720), (30, 53768448), (32, 50407920), (36, 44807040), (40, 40326336), (45, 35845632), (48, 33605280), (54, 29871360), (60, 26884224), (64, 25203960), (72, 22403520), (80, 20163168), (81, 19914240), (90, 17922816), (96, 16802640), (108, 14935680), (120, 13442112), (128, 12601980), (135, 11948544), (144, 11201760), (160, 10081584), (162, 9957120), (180, 8961408), (192, 8401320), (216, 7467840), (240, 6721056), (243, 6638080), (256, 6300990), (270, 5974272), (288, 5600880), (320, 5040792), (324, 4978560), (360, 4480704), (384, 4200660), (405, 3982848), (432, 3733920), (480, 3360528), (486, 3319040), (512, 3150495), (540, 2987136), (576, 2800440), (640, 2520396), (648, 2489280), (720, 2240352), (768, 2100330), (810, 1991424), (864, 1866960), (960, 1680264), (972, 1659520), (1080, 1493568), (1152, 1400220), (1215, 1327616), (1280, 1260198), (1296, 1244640), (1440, 1120176), (1536, 1050165), (1620, 995712), (1728, 933480), (1920, 840132), (1944, 829760), (2160, 746784), (2304, 700110), (2430, 663808), (2560, 630099), (2592, 622320), (2593, 622080), (2880, 560088), (3240, 497856), (3456, 466740), (3840, 420066), (3888, 414880), (4320, 373392), (4608, 350055), (4860, 331904), (5184, 311160), (5186, 311040), (5760, 280044), (6480, 248928), (6912, 233370), (7680, 210033), (7776, 207440), (7779, 207360), (8640, 186696), (9720, 165952), (10368, 155580), (10372, 155520), (11520, 140022), (12960, 124464), (12965, 124416), (13824, 116685), (15552, 103720), (15558, 103680), (17280, 93348), (19440, 82976), (20736, 77790), (20744, 77760), (23040, 70011), (23337, 69120), (25920, 62232), (25930, 62208), (31104, 51860), (31116, 51840), (34560, 46674), (38880, 41488), (38895, 41472)]