145396800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 252

約数和(自身を含む): 540471360

約数和(自身を除く): 395074560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 276, 288, 300, 320, 345, 360, 368, 400, 414, 439, 450, 460, 480, 552, 575, 576, 600, 690, 720, 736, 800, 828, 878, 900, 920, 960, 1035, 1104, 1150, 1200, 1317, 1380, 1440, 1472, 1600, 1656, 1725, 1756, 1800, 1840, 2070, 2195, 2208, 2300, 2400, 2634, 2760, 2880, 3312, 3450, 3512, 3600, 3680, 3951, 4140, 4390, 4416, 4600, 4800, 5175, 5268, 5520, 6585, 6624, 6900, 7024, 7200, 7360, 7902, 8280, 8780, 9200, 10097, 10350, 10536, 10975, 11040, 13170, 13248, 13800, 14048, 14400, 15804, 16560, 17560, 18400, 19755, 20194, 20700, 21072, 21950, 22080, 26340, 27600, 28096, 30291, 31608, 32925, 33120, 35120, 36800, 39510, 40388, 41400, 42144, 43900, 50485, 52680, 55200, 60582, 63216, 65850, 66240, 70240, 79020, 80776, 82800, 84288, 87800, 90873, 98775, 100970, 105360, 110400, 121164, 126432, 131700, 140480, 151455, 158040, 161552, 165600, 175600, 181746, 197550, 201940, 210720, 242328, 252425, 252864, 263400, 302910, 316080, 323104, 331200, 351200, 363492, 395100, 403880, 421440, 454365, 484656, 504850, 526800, 605820, 632160, 646208, 702400, 726984, 757275, 790200, 807760, 908730, 969312, 1009700, 1053600, 1211640, 1264320, 1453968, 1514550, 1580400, 1615520, 1817460, 1938624, 2019400, 2107200, 2271825, 2423280, 2907936, 3029100, 3160800, 3231040, 3634920, 4038800, 4543650, 4846560, 5815872, 6058200, 6321600, 7269840, 8077600, 9087300, 9693120, 12116400, 14539680, 16155200, 18174600, 24232800, 29079360, 36349200, 48465600, 72698400, 145396800]

約数ペア:

[(1, 145396800), (2, 72698400), (3, 48465600), (4, 36349200), (5, 29079360), (6, 24232800), (8, 18174600), (9, 16155200), (10, 14539680), (12, 12116400), (15, 9693120), (16, 9087300), (18, 8077600), (20, 7269840), (23, 6321600), (24, 6058200), (25, 5815872), (30, 4846560), (32, 4543650), (36, 4038800), (40, 3634920), (45, 3231040), (46, 3160800), (48, 3029100), (50, 2907936), (60, 2423280), (64, 2271825), (69, 2107200), (72, 2019400), (75, 1938624), (80, 1817460), (90, 1615520), (92, 1580400), (96, 1514550), (100, 1453968), (115, 1264320), (120, 1211640), (138, 1053600), (144, 1009700), (150, 969312), (160, 908730), (180, 807760), (184, 790200), (192, 757275), (200, 726984), (207, 702400), (225, 646208), (230, 632160), (240, 605820), (276, 526800), (288, 504850), (300, 484656), (320, 454365), (345, 421440), (360, 403880), (368, 395100), (400, 363492), (414, 351200), (439, 331200), (450, 323104), (460, 316080), (480, 302910), (552, 263400), (575, 252864), (576, 252425), (600, 242328), (690, 210720), (720, 201940), (736, 197550), (800, 181746), (828, 175600), (878, 165600), (900, 161552), (920, 158040), (960, 151455), (1035, 140480), (1104, 131700), (1150, 126432), (1200, 121164), (1317, 110400), (1380, 105360), (1440, 100970), (1472, 98775), (1600, 90873), (1656, 87800), (1725, 84288), (1756, 82800), (1800, 80776), (1840, 79020), (2070, 70240), (2195, 66240), (2208, 65850), (2300, 63216), (2400, 60582), (2634, 55200), (2760, 52680), (2880, 50485), (3312, 43900), (3450, 42144), (3512, 41400), (3600, 40388), (3680, 39510), (3951, 36800), (4140, 35120), (4390, 33120), (4416, 32925), (4600, 31608), (4800, 30291), (5175, 28096), (5268, 27600), (5520, 26340), (6585, 22080), (6624, 21950), (6900, 21072), (7024, 20700), (7200, 20194), (7360, 19755), (7902, 18400), (8280, 17560), (8780, 16560), (9200, 15804), (10097, 14400), (10350, 14048), (10536, 13800), (10975, 13248), (11040, 13170)]