202248720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1093}}^1$

素因数の和:1369

約数の個数: 120

約数和(自身を含む): 682485336

約数和(自身を除く): 480236616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 257, 360, 514, 720, 771, 1028, 1093, 1285, 1542, 2056, 2186, 2313, 2570, 3084, 3279, 3855, 4112, 4372, 4626, 5140, 5465, 6168, 6558, 7710, 8744, 9252, 9837, 10280, 10930, 11565, 12336, 13116, 15420, 16395, 17488, 18504, 19674, 20560, 21860, 23130, 26232, 30840, 32790, 37008, 39348, 43720, 46260, 49185, 52464, 61680, 65580, 78696, 87440, 92520, 98370, 131160, 157392, 185040, 196740, 262320, 280901, 393480, 561802, 786960, 842703, 1123604, 1404505, 1685406, 2247208, 2528109, 2809010, 3370812, 4213515, 4494416, 5056218, 5618020, 6741624, 8427030, 10112436, 11236040, 12640545, 13483248, 16854060, 20224872, 22472080, 25281090, 33708120, 40449744, 50562180, 67416240, 101124360, 202248720]

約数ペア:

[(1, 202248720), (2, 101124360), (3, 67416240), (4, 50562180), (5, 40449744), (6, 33708120), (8, 25281090), (9, 22472080), (10, 20224872), (12, 16854060), (15, 13483248), (16, 12640545), (18, 11236040), (20, 10112436), (24, 8427030), (30, 6741624), (36, 5618020), (40, 5056218), (45, 4494416), (48, 4213515), (60, 3370812), (72, 2809010), (80, 2528109), (90, 2247208), (120, 1685406), (144, 1404505), (180, 1123604), (240, 842703), (257, 786960), (360, 561802), (514, 393480), (720, 280901), (771, 262320), (1028, 196740), (1093, 185040), (1285, 157392), (1542, 131160), (2056, 98370), (2186, 92520), (2313, 87440), (2570, 78696), (3084, 65580), (3279, 61680), (3855, 52464), (4112, 49185), (4372, 46260), (4626, 43720), (5140, 39348), (5465, 37008), (6168, 32790), (6558, 30840), (7710, 26232), (8744, 23130), (9252, 21860), (9837, 20560), (10280, 19674), (10930, 18504), (11565, 17488), (12336, 16395), (13116, 15420)]