9966557520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{512683}}^1$

素因数の和:512711

約数の個数: 120

約数和(自身を含む): 34710757536

約数和(自身を除く): 24744200016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 512683, 1025366, 1538049, 2050732, 2563415, 3076098, 4101464, 4614147, 5126830, 6152196, 7690245, 8202928, 9228294, 10253660, 12304392, 13842441, 15380490, 18456588, 20507320, 23070735, 24608784, 27684882, 30760980, 36913176, 41014640, 41527323, 46141470, 55369764, 61521960, 69212205, 73826352, 83054646, 92282940, 110739528, 123043920, 124581969, 138424410, 166109292, 184565880, 207636615, 221479056, 249163938, 276848820, 332218584, 369131760, 415273230, 498327876, 553697640, 622909845, 664437168, 830546460, 996655752, 1107395280, 1245819690, 1661092920, 1993311504, 2491639380, 3322185840, 4983278760, 9966557520]

約数ペア:

[(1, 9966557520), (2, 4983278760), (3, 3322185840), (4, 2491639380), (5, 1993311504), (6, 1661092920), (8, 1245819690), (9, 1107395280), (10, 996655752), (12, 830546460), (15, 664437168), (16, 622909845), (18, 553697640), (20, 498327876), (24, 415273230), (27, 369131760), (30, 332218584), (36, 276848820), (40, 249163938), (45, 221479056), (48, 207636615), (54, 184565880), (60, 166109292), (72, 138424410), (80, 124581969), (81, 123043920), (90, 110739528), (108, 92282940), (120, 83054646), (135, 73826352), (144, 69212205), (162, 61521960), (180, 55369764), (216, 46141470), (240, 41527323), (243, 41014640), (270, 36913176), (324, 30760980), (360, 27684882), (405, 24608784), (432, 23070735), (486, 20507320), (540, 18456588), (648, 15380490), (720, 13842441), (810, 12304392), (972, 10253660), (1080, 9228294), (1215, 8202928), (1296, 7690245), (1620, 6152196), (1944, 5126830), (2160, 4614147), (2430, 4101464), (3240, 3076098), (3888, 2563415), (4860, 2050732), (6480, 1538049), (9720, 1025366), (19440, 512683)]