199795320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4051}}^1$

素因数の和:4205

約数の個数: 96

約数和(自身を含む): 654235920

約数和(自身を除く): 454440600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4051, 4110, 4932, 5480, 6165, 8102, 8220, 9864, 12153, 12330, 16204, 16440, 20255, 24306, 24660, 32408, 36459, 40510, 48612, 49320, 60765, 72918, 81020, 97224, 121530, 145836, 162040, 182295, 243060, 291672, 364590, 486120, 554987, 729180, 1109974, 1458360, 1664961, 2219948, 2774935, 3329922, 4439896, 4994883, 5549870, 6659844, 8324805, 9989766, 11099740, 13319688, 16649610, 19979532, 22199480, 24974415, 33299220, 39959064, 49948830, 66598440, 99897660, 199795320]

約数ペア:

[(1, 199795320), (2, 99897660), (3, 66598440), (4, 49948830), (5, 39959064), (6, 33299220), (8, 24974415), (9, 22199480), (10, 19979532), (12, 16649610), (15, 13319688), (18, 11099740), (20, 9989766), (24, 8324805), (30, 6659844), (36, 5549870), (40, 4994883), (45, 4439896), (60, 3329922), (72, 2774935), (90, 2219948), (120, 1664961), (137, 1458360), (180, 1109974), (274, 729180), (360, 554987), (411, 486120), (548, 364590), (685, 291672), (822, 243060), (1096, 182295), (1233, 162040), (1370, 145836), (1644, 121530), (2055, 97224), (2466, 81020), (2740, 72918), (3288, 60765), (4051, 49320), (4110, 48612), (4932, 40510), (5480, 36459), (6165, 32408), (8102, 24660), (8220, 24306), (9864, 20255), (12153, 16440), (12330, 16204)]