338072400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1411

約数の個数: 240

約数和(自身を含む): 1256526720

約数和(自身を除く): 918454320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 675, 690, 720, 828, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1361, 1380, 1656, 1725, 1800, 1840, 2070, 2160, 2300, 2484, 2700, 2722, 2760, 3105, 3312, 3450, 3600, 4083, 4140, 4600, 4968, 5175, 5400, 5444, 5520, 6210, 6805, 6900, 8166, 8280, 9200, 9936, 10350, 10800, 10888, 12249, 12420, 13610, 13800, 15525, 16332, 16560, 20415, 20700, 21776, 24498, 24840, 27220, 27600, 31050, 31303, 32664, 34025, 36747, 40830, 41400, 48996, 49680, 54440, 61245, 62100, 62606, 65328, 68050, 73494, 81660, 82800, 93909, 97992, 102075, 108880, 122490, 124200, 125212, 136100, 146988, 156515, 163320, 183735, 187818, 195984, 204150, 244980, 248400, 250424, 272200, 281727, 293976, 306225, 313030, 326640, 367470, 375636, 408300, 469545, 489960, 500848, 544400, 563454, 587952, 612450, 626060, 734940, 751272, 782575, 816600, 845181, 918675, 939090, 979920, 1126908, 1224900, 1252120, 1408635, 1469880, 1502544, 1565150, 1633200, 1690362, 1837350, 1878180, 2253816, 2347725, 2449800, 2504240, 2817270, 2939760, 3130300, 3380724, 3674700, 3756360, 4225905, 4507632, 4695450, 4899600, 5634540, 6260600, 6761448, 7043175, 7349400, 7512720, 8451810, 9390900, 11269080, 12521200, 13522896, 14086350, 14698800, 16903620, 18781800, 21129525, 22538160, 28172700, 33807240, 37563600, 42259050, 56345400, 67614480, 84518100, 112690800, 169036200, 338072400]

約数ペア:

[(1, 338072400), (2, 169036200), (3, 112690800), (4, 84518100), (5, 67614480), (6, 56345400), (8, 42259050), (9, 37563600), (10, 33807240), (12, 28172700), (15, 22538160), (16, 21129525), (18, 18781800), (20, 16903620), (23, 14698800), (24, 14086350), (25, 13522896), (27, 12521200), (30, 11269080), (36, 9390900), (40, 8451810), (45, 7512720), (46, 7349400), (48, 7043175), (50, 6761448), (54, 6260600), (60, 5634540), (69, 4899600), (72, 4695450), (75, 4507632), (80, 4225905), (90, 3756360), (92, 3674700), (100, 3380724), (108, 3130300), (115, 2939760), (120, 2817270), (135, 2504240), (138, 2449800), (144, 2347725), (150, 2253816), (180, 1878180), (184, 1837350), (200, 1690362), (207, 1633200), (216, 1565150), (225, 1502544), (230, 1469880), (240, 1408635), (270, 1252120), (276, 1224900), (300, 1126908), (345, 979920), (360, 939090), (368, 918675), (400, 845181), (414, 816600), (432, 782575), (450, 751272), (460, 734940), (540, 626060), (552, 612450), (575, 587952), (600, 563454), (621, 544400), (675, 500848), (690, 489960), (720, 469545), (828, 408300), (900, 375636), (920, 367470), (1035, 326640), (1080, 313030), (1104, 306225), (1150, 293976), (1200, 281727), (1242, 272200), (1350, 250424), (1361, 248400), (1380, 244980), (1656, 204150), (1725, 195984), (1800, 187818), (1840, 183735), (2070, 163320), (2160, 156515), (2300, 146988), (2484, 136100), (2700, 125212), (2722, 124200), (2760, 122490), (3105, 108880), (3312, 102075), (3450, 97992), (3600, 93909), (4083, 82800), (4140, 81660), (4600, 73494), (4968, 68050), (5175, 65328), (5400, 62606), (5444, 62100), (5520, 61245), (6210, 54440), (6805, 49680), (6900, 48996), (8166, 41400), (8280, 40830), (9200, 36747), (9936, 34025), (10350, 32664), (10800, 31303), (10888, 31050), (12249, 27600), (12420, 27220), (13610, 24840), (13800, 24498), (15525, 21776), (16332, 20700), (16560, 20415)]