222754320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 160

約数和(自身を含む): 772093440

約数和(自身を除く): 549339120

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 281, 360, 367, 432, 540, 562, 720, 734, 843, 1080, 1101, 1124, 1405, 1468, 1686, 1835, 2160, 2202, 2248, 2529, 2810, 2936, 3303, 3372, 3670, 4215, 4404, 4496, 5058, 5505, 5620, 5872, 6606, 6744, 7340, 7587, 8430, 8808, 9909, 10116, 11010, 11240, 12645, 13212, 13488, 14680, 15174, 16515, 16860, 17616, 19818, 20232, 22020, 22480, 25290, 26424, 29360, 30348, 33030, 33720, 37935, 39636, 40464, 44040, 49545, 50580, 52848, 60696, 66060, 67440, 75870, 79272, 88080, 99090, 101160, 103127, 121392, 132120, 151740, 158544, 198180, 202320, 206254, 264240, 303480, 309381, 396360, 412508, 515635, 606960, 618762, 792720, 825016, 928143, 1031270, 1237524, 1546905, 1650032, 1856286, 2062540, 2475048, 2784429, 3093810, 3712572, 4125080, 4640715, 4950096, 5568858, 6187620, 7425144, 8250160, 9281430, 11137716, 12375240, 13922145, 14850288, 18562860, 22275432, 24750480, 27844290, 37125720, 44550864, 55688580, 74251440, 111377160, 222754320]

約数ペア:

[(1, 222754320), (2, 111377160), (3, 74251440), (4, 55688580), (5, 44550864), (6, 37125720), (8, 27844290), (9, 24750480), (10, 22275432), (12, 18562860), (15, 14850288), (16, 13922145), (18, 12375240), (20, 11137716), (24, 9281430), (27, 8250160), (30, 7425144), (36, 6187620), (40, 5568858), (45, 4950096), (48, 4640715), (54, 4125080), (60, 3712572), (72, 3093810), (80, 2784429), (90, 2475048), (108, 2062540), (120, 1856286), (135, 1650032), (144, 1546905), (180, 1237524), (216, 1031270), (240, 928143), (270, 825016), (281, 792720), (360, 618762), (367, 606960), (432, 515635), (540, 412508), (562, 396360), (720, 309381), (734, 303480), (843, 264240), (1080, 206254), (1101, 202320), (1124, 198180), (1405, 158544), (1468, 151740), (1686, 132120), (1835, 121392), (2160, 103127), (2202, 101160), (2248, 99090), (2529, 88080), (2810, 79272), (2936, 75870), (3303, 67440), (3372, 66060), (3670, 60696), (4215, 52848), (4404, 50580), (4496, 49545), (5058, 44040), (5505, 40464), (5620, 39636), (5872, 37935), (6606, 33720), (6744, 33030), (7340, 30348), (7587, 29360), (8430, 26424), (8808, 25290), (9909, 22480), (10116, 22020), (11010, 20232), (11240, 19818), (12645, 17616), (13212, 16860), (13488, 16515), (14680, 15174)]