353020320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3659}}^1$

素因数の和:3747

約数の個数: 144

約数和(自身を含む): 1222996320

約数和(自身を除く): 869976000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 3659, 4020, 4824, 5360, 6030, 6432, 7318, 8040, 9648, 10720, 10977, 12060, 14636, 16080, 18295, 19296, 21954, 24120, 29272, 32160, 32931, 36590, 43908, 48240, 54885, 58544, 65862, 73180, 87816, 96480, 109770, 117088, 131724, 146360, 164655, 175632, 219540, 245153, 263448, 292720, 329310, 351264, 439080, 490306, 526896, 585440, 658620, 735459, 878160, 980612, 1053792, 1225765, 1317240, 1470918, 1756320, 1961224, 2206377, 2451530, 2634480, 2941836, 3677295, 3922448, 4412754, 4903060, 5268960, 5883672, 7354590, 7844896, 8825508, 9806120, 11031885, 11767344, 14709180, 17651016, 19612240, 22063770, 23534688, 29418360, 35302032, 39224480, 44127540, 58836720, 70604064, 88255080, 117673440, 176510160, 353020320]

約数ペア:

[(1, 353020320), (2, 176510160), (3, 117673440), (4, 88255080), (5, 70604064), (6, 58836720), (8, 44127540), (9, 39224480), (10, 35302032), (12, 29418360), (15, 23534688), (16, 22063770), (18, 19612240), (20, 17651016), (24, 14709180), (30, 11767344), (32, 11031885), (36, 9806120), (40, 8825508), (45, 7844896), (48, 7354590), (60, 5883672), (67, 5268960), (72, 4903060), (80, 4412754), (90, 3922448), (96, 3677295), (120, 2941836), (134, 2634480), (144, 2451530), (160, 2206377), (180, 1961224), (201, 1756320), (240, 1470918), (268, 1317240), (288, 1225765), (335, 1053792), (360, 980612), (402, 878160), (480, 735459), (536, 658620), (603, 585440), (670, 526896), (720, 490306), (804, 439080), (1005, 351264), (1072, 329310), (1206, 292720), (1340, 263448), (1440, 245153), (1608, 219540), (2010, 175632), (2144, 164655), (2412, 146360), (2680, 131724), (3015, 117088), (3216, 109770), (3659, 96480), (4020, 87816), (4824, 73180), (5360, 65862), (6030, 58544), (6432, 54885), (7318, 48240), (8040, 43908), (9648, 36590), (10720, 32931), (10977, 32160), (12060, 29272), (14636, 24120), (16080, 21954), (18295, 19296)]