228067560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{1847}}^1$

素因数の和:1885

約数の個数: 192

約数和(自身を含む): 864864000

約数和(自身を除く): 636796440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1847, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 3694, 4116, 4410, 5145, 5541, 5880, 6174, 6860, 7388, 8232, 8820, 9235, 10290, 11082, 12348, 12929, 13720, 14776, 15435, 16623, 17640, 18470, 20580, 22164, 24696, 25858, 27705, 30870, 33246, 36940, 38787, 41160, 44328, 51716, 55410, 61740, 64645, 66492, 73880, 77574, 83115, 90503, 103432, 110820, 116361, 123480, 129290, 132984, 155148, 166230, 181006, 193935, 221640, 232722, 258580, 271509, 310296, 332460, 362012, 387870, 452515, 465444, 517160, 543018, 581805, 633521, 664920, 724024, 775740, 814527, 905030, 930888, 1086036, 1163610, 1267042, 1357545, 1551480, 1629054, 1810060, 1900563, 2172072, 2327220, 2534084, 2715090, 3167605, 3258108, 3620120, 3801126, 4072635, 4654440, 5068168, 5430180, 5701689, 6335210, 6516216, 7602252, 8145270, 9502815, 10860360, 11403378, 12670420, 15204504, 16290540, 19005630, 22806756, 25340840, 28508445, 32581080, 38011260, 45613512, 57016890, 76022520, 114033780, 228067560]

約数ペア:

[(1, 228067560), (2, 114033780), (3, 76022520), (4, 57016890), (5, 45613512), (6, 38011260), (7, 32581080), (8, 28508445), (9, 25340840), (10, 22806756), (12, 19005630), (14, 16290540), (15, 15204504), (18, 12670420), (20, 11403378), (21, 10860360), (24, 9502815), (28, 8145270), (30, 7602252), (35, 6516216), (36, 6335210), (40, 5701689), (42, 5430180), (45, 5068168), (49, 4654440), (56, 4072635), (60, 3801126), (63, 3620120), (70, 3258108), (72, 3167605), (84, 2715090), (90, 2534084), (98, 2327220), (105, 2172072), (120, 1900563), (126, 1810060), (140, 1629054), (147, 1551480), (168, 1357545), (180, 1267042), (196, 1163610), (210, 1086036), (245, 930888), (252, 905030), (280, 814527), (294, 775740), (315, 724024), (343, 664920), (360, 633521), (392, 581805), (420, 543018), (441, 517160), (490, 465444), (504, 452515), (588, 387870), (630, 362012), (686, 332460), (735, 310296), (840, 271509), (882, 258580), (980, 232722), (1029, 221640), (1176, 193935), (1260, 181006), (1372, 166230), (1470, 155148), (1715, 132984), (1764, 129290), (1847, 123480), (1960, 116361), (2058, 110820), (2205, 103432), (2520, 90503), (2744, 83115), (2940, 77574), (3087, 73880), (3430, 66492), (3528, 64645), (3694, 61740), (4116, 55410), (4410, 51716), (5145, 44328), (5541, 41160), (5880, 38787), (6174, 36940), (6860, 33246), (7388, 30870), (8232, 27705), (8820, 25858), (9235, 24696), (10290, 22164), (11082, 20580), (12348, 18470), (12929, 17640), (13720, 16623), (14776, 15435)]