1322879520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 192

約数和(自身を含む): 4311014400

約数和(自身を除く): 2988134880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 107, 120, 129, 160, 172, 214, 215, 240, 258, 321, 344, 428, 430, 480, 516, 535, 599, 642, 645, 688, 856, 860, 1032, 1070, 1198, 1284, 1290, 1376, 1605, 1712, 1720, 1797, 2064, 2140, 2396, 2568, 2580, 2995, 3210, 3424, 3440, 3594, 4128, 4280, 4601, 4792, 5136, 5160, 5990, 6420, 6880, 7188, 8560, 8985, 9202, 9584, 10272, 10320, 11980, 12840, 13803, 14376, 17120, 17970, 18404, 19168, 20640, 23005, 23960, 25680, 25757, 27606, 28752, 35940, 36808, 46010, 47920, 51360, 51514, 55212, 57504, 64093, 69015, 71880, 73616, 77271, 92020, 95840, 103028, 110424, 128186, 128785, 138030, 143760, 147232, 154542, 184040, 192279, 206056, 220848, 256372, 257570, 276060, 287520, 309084, 320465, 368080, 384558, 386355, 412112, 441696, 512744, 515140, 552120, 618168, 640930, 736160, 769116, 772710, 824224, 961395, 1025488, 1030280, 1104240, 1236336, 1281860, 1538232, 1545420, 1922790, 2050976, 2060560, 2208480, 2472672, 2563720, 2755999, 3076464, 3090840, 3845580, 4121120, 5127440, 5511998, 6152928, 6181680, 7691160, 8267997, 10254880, 11023996, 12363360, 13779995, 15382320, 16535994, 22047992, 27559990, 30764640, 33071988, 41339985, 44095984, 55119980, 66143976, 82679970, 88191968, 110239960, 132287952, 165359940, 220479920, 264575904, 330719880, 440959840, 661439760, 1322879520]

約数ペア:

[(1, 1322879520), (2, 661439760), (3, 440959840), (4, 330719880), (5, 264575904), (6, 220479920), (8, 165359940), (10, 132287952), (12, 110239960), (15, 88191968), (16, 82679970), (20, 66143976), (24, 55119980), (30, 44095984), (32, 41339985), (40, 33071988), (43, 30764640), (48, 27559990), (60, 22047992), (80, 16535994), (86, 15382320), (96, 13779995), (107, 12363360), (120, 11023996), (129, 10254880), (160, 8267997), (172, 7691160), (214, 6181680), (215, 6152928), (240, 5511998), (258, 5127440), (321, 4121120), (344, 3845580), (428, 3090840), (430, 3076464), (480, 2755999), (516, 2563720), (535, 2472672), (599, 2208480), (642, 2060560), (645, 2050976), (688, 1922790), (856, 1545420), (860, 1538232), (1032, 1281860), (1070, 1236336), (1198, 1104240), (1284, 1030280), (1290, 1025488), (1376, 961395), (1605, 824224), (1712, 772710), (1720, 769116), (1797, 736160), (2064, 640930), (2140, 618168), (2396, 552120), (2568, 515140), (2580, 512744), (2995, 441696), (3210, 412112), (3424, 386355), (3440, 384558), (3594, 368080), (4128, 320465), (4280, 309084), (4601, 287520), (4792, 276060), (5136, 257570), (5160, 256372), (5990, 220848), (6420, 206056), (6880, 192279), (7188, 184040), (8560, 154542), (8985, 147232), (9202, 143760), (9584, 138030), (10272, 128785), (10320, 128186), (11980, 110424), (12840, 103028), (13803, 95840), (14376, 92020), (17120, 77271), (17970, 73616), (18404, 71880), (19168, 69015), (20640, 64093), (23005, 57504), (23960, 55212), (25680, 51514), (25757, 51360), (27606, 47920), (28752, 46010), (35940, 36808)]