165604320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 216

約数和(自身を含む): 657670104

約数和(自身を除く): 492065784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2347, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4694, 4704, 5040, 5880, 7041, 7056, 7840, 8820, 9388, 10080, 11735, 11760, 14082, 14112, 16429, 17640, 18776, 21123, 23470, 23520, 28164, 32858, 35205, 35280, 37552, 42246, 46940, 49287, 56328, 65716, 70410, 70560, 75104, 82145, 84492, 93880, 98574, 105615, 112656, 115003, 131432, 140820, 147861, 164290, 168984, 187760, 197148, 211230, 225312, 230006, 246435, 262864, 281640, 295722, 328580, 337968, 345009, 375520, 394296, 422460, 460012, 492870, 525728, 563280, 575015, 591444, 657160, 675936, 690018, 739305, 788592, 844920, 920024, 985740, 1035027, 1126560, 1150030, 1182888, 1314320, 1380036, 1478610, 1577184, 1689840, 1725045, 1840048, 1971480, 2070054, 2300060, 2365776, 2628640, 2760072, 2957220, 3379680, 3450090, 3680096, 3942960, 4140108, 4600120, 4731552, 5175135, 5520144, 5914440, 6900180, 7885920, 8280216, 9200240, 10350270, 11040288, 11828880, 13800360, 16560432, 18400480, 20700540, 23657760, 27600720, 33120864, 41401080, 55201440, 82802160, 165604320]

約数ペア:

[(1, 165604320), (2, 82802160), (3, 55201440), (4, 41401080), (5, 33120864), (6, 27600720), (7, 23657760), (8, 20700540), (9, 18400480), (10, 16560432), (12, 13800360), (14, 11828880), (15, 11040288), (16, 10350270), (18, 9200240), (20, 8280216), (21, 7885920), (24, 6900180), (28, 5914440), (30, 5520144), (32, 5175135), (35, 4731552), (36, 4600120), (40, 4140108), (42, 3942960), (45, 3680096), (48, 3450090), (49, 3379680), (56, 2957220), (60, 2760072), (63, 2628640), (70, 2365776), (72, 2300060), (80, 2070054), (84, 1971480), (90, 1840048), (96, 1725045), (98, 1689840), (105, 1577184), (112, 1478610), (120, 1380036), (126, 1314320), (140, 1182888), (144, 1150030), (147, 1126560), (160, 1035027), (168, 985740), (180, 920024), (196, 844920), (210, 788592), (224, 739305), (240, 690018), (245, 675936), (252, 657160), (280, 591444), (288, 575015), (294, 563280), (315, 525728), (336, 492870), (360, 460012), (392, 422460), (420, 394296), (441, 375520), (480, 345009), (490, 337968), (504, 328580), (560, 295722), (588, 281640), (630, 262864), (672, 246435), (720, 230006), (735, 225312), (784, 211230), (840, 197148), (882, 187760), (980, 168984), (1008, 164290), (1120, 147861), (1176, 140820), (1260, 131432), (1440, 115003), (1470, 112656), (1568, 105615), (1680, 98574), (1764, 93880), (1960, 84492), (2016, 82145), (2205, 75104), (2347, 70560), (2352, 70410), (2520, 65716), (2940, 56328), (3360, 49287), (3528, 46940), (3920, 42246), (4410, 37552), (4694, 35280), (4704, 35205), (5040, 32858), (5880, 28164), (7041, 23520), (7056, 23470), (7840, 21123), (8820, 18776), (9388, 17640), (10080, 16429), (11735, 14112), (11760, 14082)]