6669427680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{25309}}^1$

素因数の和:25394

約数の個数: 192

約数和(自身を含む): 23726606400

約数和(自身を除く): 17057178720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8784, 9760, 10980, 13176, 14640, 16470, 17568, 21960, 25309, 26352, 29280, 32940, 43920, 50618, 52704, 65880, 75927, 87840, 101236, 126545, 131760, 151854, 202472, 227781, 253090, 263520, 303708, 379635, 404944, 455562, 506180, 607416, 683343, 759270, 809888, 911124, 1012360, 1138905, 1214832, 1366686, 1518540, 1543849, 1822248, 2024720, 2277810, 2429664, 2733372, 3037080, 3087698, 3416715, 3644496, 4049440, 4555620, 4631547, 5466744, 6074160, 6175396, 6833430, 7288992, 7719245, 9111240, 9263094, 10933488, 12148320, 12350792, 13666860, 13894641, 15438490, 18222480, 18526188, 21866976, 23157735, 24701584, 27333720, 27789282, 30876980, 36444960, 37052376, 41683923, 46315470, 49403168, 54667440, 55578564, 61753960, 69473205, 74104752, 83367846, 92630940, 109334880, 111157128, 123507920, 138946410, 148209504, 166735692, 185261880, 208419615, 222314256, 247015840, 277892820, 333471384, 370523760, 416839230, 444628512, 555785640, 666942768, 741047520, 833678460, 1111571280, 1333885536, 1667356920, 2223142560, 3334713840, 6669427680]

約数ペア:

[(1, 6669427680), (2, 3334713840), (3, 2223142560), (4, 1667356920), (5, 1333885536), (6, 1111571280), (8, 833678460), (9, 741047520), (10, 666942768), (12, 555785640), (15, 444628512), (16, 416839230), (18, 370523760), (20, 333471384), (24, 277892820), (27, 247015840), (30, 222314256), (32, 208419615), (36, 185261880), (40, 166735692), (45, 148209504), (48, 138946410), (54, 123507920), (60, 111157128), (61, 109334880), (72, 92630940), (80, 83367846), (90, 74104752), (96, 69473205), (108, 61753960), (120, 55578564), (122, 54667440), (135, 49403168), (144, 46315470), (160, 41683923), (180, 37052376), (183, 36444960), (216, 30876980), (240, 27789282), (244, 27333720), (270, 24701584), (288, 23157735), (305, 21866976), (360, 18526188), (366, 18222480), (432, 15438490), (480, 13894641), (488, 13666860), (540, 12350792), (549, 12148320), (610, 10933488), (720, 9263094), (732, 9111240), (864, 7719245), (915, 7288992), (976, 6833430), (1080, 6175396), (1098, 6074160), (1220, 5466744), (1440, 4631547), (1464, 4555620), (1647, 4049440), (1830, 3644496), (1952, 3416715), (2160, 3087698), (2196, 3037080), (2440, 2733372), (2745, 2429664), (2928, 2277810), (3294, 2024720), (3660, 1822248), (4320, 1543849), (4392, 1518540), (4880, 1366686), (5490, 1214832), (5856, 1138905), (6588, 1012360), (7320, 911124), (8235, 809888), (8784, 759270), (9760, 683343), (10980, 607416), (13176, 506180), (14640, 455562), (16470, 404944), (17568, 379635), (21960, 303708), (25309, 263520), (26352, 253090), (29280, 227781), (32940, 202472), (43920, 151854), (50618, 131760), (52704, 126545), (65880, 101236), (75927, 87840)]