71263121760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{98779}}^1$

素因数の和:98970

約数の個数: 192

約数和(自身を含む): 250917004800

約数和(自身を除く): 179653883040

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 9018, 10020, 12024, 13360, 15030, 16032, 18036, 20040, 22545, 24048, 26720, 30060, 36072, 40080, 45090, 48096, 60120, 72144, 80160, 90180, 98779, 120240, 144288, 180360, 197558, 240480, 296337, 360720, 395116, 493895, 592674, 721440, 790232, 889011, 987790, 1185348, 1481685, 1580464, 1778022, 1975580, 2370696, 2667033, 2963370, 3160928, 3556044, 3951160, 4445055, 4741392, 5334066, 5926740, 7112088, 7902320, 8890110, 9482784, 10668132, 11853480, 13335165, 14224176, 15804640, 16496093, 17780220, 21336264, 23706960, 26670330, 28448352, 32992186, 35560440, 42672528, 47413920, 49488279, 53340660, 65984372, 71120880, 82480465, 85345056, 98976558, 106681320, 131968744, 142241760, 148464837, 164960930, 197953116, 213362640, 247441395, 263937488, 296929674, 329921860, 395906232, 426725280, 445394511, 494882790, 527874976, 593859348, 659843720, 742324185, 791812464, 890789022, 989765580, 1187718696, 1319687440, 1484648370, 1583624928, 1781578044, 1979531160, 2226972555, 2375437392, 2639374880, 2969296740, 3563156088, 3959062320, 4453945110, 4750874784, 5938593480, 7126312176, 7918124640, 8907890220, 11877186960, 14252624352, 17815780440, 23754373920, 35631560880, 71263121760]

約数ペア:

[(1, 71263121760), (2, 35631560880), (3, 23754373920), (4, 17815780440), (5, 14252624352), (6, 11877186960), (8, 8907890220), (9, 7918124640), (10, 7126312176), (12, 5938593480), (15, 4750874784), (16, 4453945110), (18, 3959062320), (20, 3563156088), (24, 2969296740), (27, 2639374880), (30, 2375437392), (32, 2226972555), (36, 1979531160), (40, 1781578044), (45, 1583624928), (48, 1484648370), (54, 1319687440), (60, 1187718696), (72, 989765580), (80, 890789022), (90, 791812464), (96, 742324185), (108, 659843720), (120, 593859348), (135, 527874976), (144, 494882790), (160, 445394511), (167, 426725280), (180, 395906232), (216, 329921860), (240, 296929674), (270, 263937488), (288, 247441395), (334, 213362640), (360, 197953116), (432, 164960930), (480, 148464837), (501, 142241760), (540, 131968744), (668, 106681320), (720, 98976558), (835, 85345056), (864, 82480465), (1002, 71120880), (1080, 65984372), (1336, 53340660), (1440, 49488279), (1503, 47413920), (1670, 42672528), (2004, 35560440), (2160, 32992186), (2505, 28448352), (2672, 26670330), (3006, 23706960), (3340, 21336264), (4008, 17780220), (4320, 16496093), (4509, 15804640), (5010, 14224176), (5344, 13335165), (6012, 11853480), (6680, 10668132), (7515, 9482784), (8016, 8890110), (9018, 7902320), (10020, 7112088), (12024, 5926740), (13360, 5334066), (15030, 4741392), (16032, 4445055), (18036, 3951160), (20040, 3556044), (22545, 3160928), (24048, 2963370), (26720, 2667033), (30060, 2370696), (36072, 1975580), (40080, 1778022), (45090, 1580464), (48096, 1481685), (60120, 1185348), (72144, 987790), (80160, 889011), (90180, 790232), (98779, 721440), (120240, 592674), (144288, 493895), (180360, 395116), (197558, 360720), (240480, 296337)]