605387520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5872

約数の個数: 180

約数和(自身を含む): 2166558240

約数和(自身を除く): 1561170720

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, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 5839, 6480, 6912, 8640, 10368, 11520, 11678, 12960, 17280, 17517, 20736, 23356, 25920, 29195, 34560, 35034, 46712, 51840, 52551, 58390, 70068, 87585, 93424, 103680, 105102, 116780, 140136, 157653, 175170, 186848, 210204, 233560, 262755, 280272, 315306, 350340, 373696, 420408, 467120, 472959, 525510, 560544, 630612, 700680, 747392, 788265, 840816, 934240, 945918, 1051020, 1121088, 1261224, 1401360, 1494784, 1576530, 1681632, 1868480, 1891836, 2102040, 2242176, 2364795, 2522448, 2802720, 3153060, 3363264, 3736960, 3783672, 4204080, 4484352, 4729590, 5044896, 5605440, 6306120, 6726528, 7473920, 7567344, 8408160, 9459180, 10089792, 11210880, 12612240, 13453056, 15134688, 16816320, 18918360, 20179584, 22421760, 25224480, 30269376, 33632640, 37836720, 40359168, 50448960, 60538752, 67265280, 75673440, 100897920, 121077504, 151346880, 201795840, 302693760, 605387520]

約数ペア:

[(1, 605387520), (2, 302693760), (3, 201795840), (4, 151346880), (5, 121077504), (6, 100897920), (8, 75673440), (9, 67265280), (10, 60538752), (12, 50448960), (15, 40359168), (16, 37836720), (18, 33632640), (20, 30269376), (24, 25224480), (27, 22421760), (30, 20179584), (32, 18918360), (36, 16816320), (40, 15134688), (45, 13453056), (48, 12612240), (54, 11210880), (60, 10089792), (64, 9459180), (72, 8408160), (80, 7567344), (81, 7473920), (90, 6726528), (96, 6306120), (108, 5605440), (120, 5044896), (128, 4729590), (135, 4484352), (144, 4204080), (160, 3783672), (162, 3736960), (180, 3363264), (192, 3153060), (216, 2802720), (240, 2522448), (256, 2364795), (270, 2242176), (288, 2102040), (320, 1891836), (324, 1868480), (360, 1681632), (384, 1576530), (405, 1494784), (432, 1401360), (480, 1261224), (540, 1121088), (576, 1051020), (640, 945918), (648, 934240), (720, 840816), (768, 788265), (810, 747392), (864, 700680), (960, 630612), (1080, 560544), (1152, 525510), (1280, 472959), (1296, 467120), (1440, 420408), (1620, 373696), (1728, 350340), (1920, 315306), (2160, 280272), (2304, 262755), (2592, 233560), (2880, 210204), (3240, 186848), (3456, 175170), (3840, 157653), (4320, 140136), (5184, 116780), (5760, 105102), (5839, 103680), (6480, 93424), (6912, 87585), (8640, 70068), (10368, 58390), (11520, 52551), (11678, 51840), (12960, 46712), (17280, 35034), (17517, 34560), (20736, 29195), (23356, 25920)]