39661200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 180

約数和(自身を含む): 143919360

約数和(自身を除く): 104258160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 479, 552, 575, 600, 690, 720, 828, 900, 920, 958, 1035, 1104, 1150, 1200, 1380, 1437, 1656, 1725, 1800, 1840, 1916, 2070, 2300, 2395, 2760, 2874, 3312, 3450, 3600, 3832, 4140, 4311, 4600, 4790, 5175, 5520, 5748, 6900, 7185, 7664, 8280, 8622, 9200, 9580, 10350, 11017, 11496, 11975, 13800, 14370, 16560, 17244, 19160, 20700, 21555, 22034, 22992, 23950, 27600, 28740, 33051, 34488, 35925, 38320, 41400, 43110, 44068, 47900, 55085, 57480, 66102, 68976, 71850, 82800, 86220, 88136, 95800, 99153, 107775, 110170, 114960, 132204, 143700, 165255, 172440, 176272, 191600, 198306, 215550, 220340, 264408, 275425, 287400, 330510, 344880, 396612, 431100, 440680, 495765, 528816, 550850, 574800, 661020, 793224, 826275, 862200, 881360, 991530, 1101700, 1322040, 1586448, 1652550, 1724400, 1983060, 2203400, 2478825, 2644080, 3305100, 3966120, 4406800, 4957650, 6610200, 7932240, 9915300, 13220400, 19830600, 39661200]

約数ペア:

[(1, 39661200), (2, 19830600), (3, 13220400), (4, 9915300), (5, 7932240), (6, 6610200), (8, 4957650), (9, 4406800), (10, 3966120), (12, 3305100), (15, 2644080), (16, 2478825), (18, 2203400), (20, 1983060), (23, 1724400), (24, 1652550), (25, 1586448), (30, 1322040), (36, 1101700), (40, 991530), (45, 881360), (46, 862200), (48, 826275), (50, 793224), (60, 661020), (69, 574800), (72, 550850), (75, 528816), (80, 495765), (90, 440680), (92, 431100), (100, 396612), (115, 344880), (120, 330510), (138, 287400), (144, 275425), (150, 264408), (180, 220340), (184, 215550), (200, 198306), (207, 191600), (225, 176272), (230, 172440), (240, 165255), (276, 143700), (300, 132204), (345, 114960), (360, 110170), (368, 107775), (400, 99153), (414, 95800), (450, 88136), (460, 86220), (479, 82800), (552, 71850), (575, 68976), (600, 66102), (690, 57480), (720, 55085), (828, 47900), (900, 44068), (920, 43110), (958, 41400), (1035, 38320), (1104, 35925), (1150, 34488), (1200, 33051), (1380, 28740), (1437, 27600), (1656, 23950), (1725, 22992), (1800, 22034), (1840, 21555), (1916, 20700), (2070, 19160), (2300, 17244), (2395, 16560), (2760, 14370), (2874, 13800), (3312, 11975), (3450, 11496), (3600, 11017), (3832, 10350), (4140, 9580), (4311, 9200), (4600, 8622), (4790, 8280), (5175, 7664), (5520, 7185), (5748, 6900)]