379518720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{2017}}^1$

素因数の和:2055

約数の個数: 216

約数和(自身を含む): 1410678864

約数和(自身を除く): 1031160144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2017, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4034, 4480, 4704, 5376, 5880, 6051, 6272, 6720, 7840, 8068, 8960, 9408, 10085, 11760, 12102, 12544, 13440, 14119, 15680, 16136, 18816, 20170, 23520, 24204, 26880, 28238, 30255, 31360, 32272, 37632, 40340, 42357, 47040, 48408, 56476, 60510, 62720, 64544, 70595, 80680, 84714, 94080, 96816, 98833, 112952, 121020, 129088, 141190, 161360, 169428, 188160, 193632, 197666, 211785, 225904, 242040, 258176, 282380, 296499, 322720, 338856, 387264, 395332, 423570, 451808, 484080, 494165, 516352, 564760, 592998, 645440, 677712, 774528, 790664, 847140, 903616, 968160, 988330, 1129520, 1185996, 1290880, 1355424, 1482495, 1549056, 1581328, 1694280, 1807232, 1936320, 1976660, 2259040, 2371992, 2581760, 2710848, 2964990, 3162656, 3388560, 3614464, 3872640, 3953320, 4518080, 4743984, 5421696, 5929980, 6325312, 6777120, 7745280, 7906640, 9036160, 9487968, 10843392, 11859960, 12650624, 13554240, 15813280, 18072320, 18975936, 23719920, 25301248, 27108480, 31626560, 37951872, 47439840, 54216960, 63253120, 75903744, 94879680, 126506240, 189759360, 379518720]

約数ペア:

[(1, 379518720), (2, 189759360), (3, 126506240), (4, 94879680), (5, 75903744), (6, 63253120), (7, 54216960), (8, 47439840), (10, 37951872), (12, 31626560), (14, 27108480), (15, 25301248), (16, 23719920), (20, 18975936), (21, 18072320), (24, 15813280), (28, 13554240), (30, 12650624), (32, 11859960), (35, 10843392), (40, 9487968), (42, 9036160), (48, 7906640), (49, 7745280), (56, 6777120), (60, 6325312), (64, 5929980), (70, 5421696), (80, 4743984), (84, 4518080), (96, 3953320), (98, 3872640), (105, 3614464), (112, 3388560), (120, 3162656), (128, 2964990), (140, 2710848), (147, 2581760), (160, 2371992), (168, 2259040), (192, 1976660), (196, 1936320), (210, 1807232), (224, 1694280), (240, 1581328), (245, 1549056), (256, 1482495), (280, 1355424), (294, 1290880), (320, 1185996), (336, 1129520), (384, 988330), (392, 968160), (420, 903616), (448, 847140), (480, 790664), (490, 774528), (560, 677712), (588, 645440), (640, 592998), (672, 564760), (735, 516352), (768, 494165), (784, 484080), (840, 451808), (896, 423570), (960, 395332), (980, 387264), (1120, 338856), (1176, 322720), (1280, 296499), (1344, 282380), (1470, 258176), (1568, 242040), (1680, 225904), (1792, 211785), (1920, 197666), (1960, 193632), (2017, 188160), (2240, 169428), (2352, 161360), (2688, 141190), (2940, 129088), (3136, 121020), (3360, 112952), (3840, 98833), (3920, 96816), (4034, 94080), (4480, 84714), (4704, 80680), (5376, 70595), (5880, 64544), (6051, 62720), (6272, 60510), (6720, 56476), (7840, 48408), (8068, 47040), (8960, 42357), (9408, 40340), (10085, 37632), (11760, 32272), (12102, 31360), (12544, 30255), (13440, 28238), (14119, 26880), (15680, 24204), (16136, 23520), (18816, 20170)]