346176720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1314

約数の個数: 160

約数和(自身を含む): 1202006400

約数和(自身を除く): 855829680

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, 139, 144, 180, 216, 240, 270, 278, 360, 417, 432, 540, 556, 695, 720, 834, 1080, 1112, 1153, 1251, 1390, 1668, 2085, 2160, 2224, 2306, 2502, 2780, 3336, 3459, 3753, 4170, 4612, 5004, 5560, 5765, 6255, 6672, 6918, 7506, 8340, 9224, 10008, 10377, 11120, 11530, 12510, 13836, 15012, 16680, 17295, 18448, 18765, 20016, 20754, 23060, 25020, 27672, 30024, 31131, 33360, 34590, 37530, 41508, 46120, 50040, 51885, 55344, 60048, 62262, 69180, 75060, 83016, 92240, 100080, 103770, 124524, 138360, 150120, 155655, 160267, 166032, 207540, 249048, 276720, 300240, 311310, 320534, 415080, 480801, 498096, 622620, 641068, 801335, 830160, 961602, 1245240, 1282136, 1442403, 1602670, 1923204, 2404005, 2490480, 2564272, 2884806, 3205340, 3846408, 4327209, 4808010, 5769612, 6410680, 7212015, 7692816, 8654418, 9616020, 11539224, 12821360, 14424030, 17308836, 19232040, 21636045, 23078448, 28848060, 34617672, 38464080, 43272090, 57696120, 69235344, 86544180, 115392240, 173088360, 346176720]

約数ペア:

[(1, 346176720), (2, 173088360), (3, 115392240), (4, 86544180), (5, 69235344), (6, 57696120), (8, 43272090), (9, 38464080), (10, 34617672), (12, 28848060), (15, 23078448), (16, 21636045), (18, 19232040), (20, 17308836), (24, 14424030), (27, 12821360), (30, 11539224), (36, 9616020), (40, 8654418), (45, 7692816), (48, 7212015), (54, 6410680), (60, 5769612), (72, 4808010), (80, 4327209), (90, 3846408), (108, 3205340), (120, 2884806), (135, 2564272), (139, 2490480), (144, 2404005), (180, 1923204), (216, 1602670), (240, 1442403), (270, 1282136), (278, 1245240), (360, 961602), (417, 830160), (432, 801335), (540, 641068), (556, 622620), (695, 498096), (720, 480801), (834, 415080), (1080, 320534), (1112, 311310), (1153, 300240), (1251, 276720), (1390, 249048), (1668, 207540), (2085, 166032), (2160, 160267), (2224, 155655), (2306, 150120), (2502, 138360), (2780, 124524), (3336, 103770), (3459, 100080), (3753, 92240), (4170, 83016), (4612, 75060), (5004, 69180), (5560, 62262), (5765, 60048), (6255, 55344), (6672, 51885), (6918, 50040), (7506, 46120), (8340, 41508), (9224, 37530), (10008, 34590), (10377, 33360), (11120, 31131), (11530, 30024), (12510, 27672), (13836, 25020), (15012, 23060), (16680, 20754), (17295, 20016), (18448, 18765)]