2066646960

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{15187}}^1$

素因数の和:15222

約数の個数: 240

約数和(自身を含む): 8226306816

約数和(自身を除く): 6159659856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 15187, 17010, 19440, 22680, 27216, 30374, 34020, 45360, 45561, 60748, 68040, 75935, 91122, 106309, 121496, 136080, 136683, 151870, 182244, 212618, 227805, 242992, 273366, 303740, 318927, 364488, 410049, 425236, 455610, 531545, 546732, 607480, 637854, 683415, 728976, 820098, 850472, 911220, 956781, 1063090, 1093464, 1214960, 1230147, 1275708, 1366830, 1594635, 1640196, 1700944, 1822440, 1913562, 2050245, 2126180, 2186928, 2460294, 2551416, 2733660, 2870343, 3189270, 3280392, 3644880, 3690441, 3827124, 4100490, 4252360, 4783905, 4920588, 5102832, 5467320, 5740686, 6150735, 6378540, 6560784, 7380882, 7654248, 8200980, 8504720, 8611029, 9567810, 9841176, 10934640, 11481372, 12301470, 12757080, 14351715, 14761764, 15308496, 16401960, 17222058, 18452205, 19135620, 19682352, 22962744, 24602940, 25514160, 25833087, 28703430, 29523528, 32803920, 34444116, 36904410, 38271240, 43055145, 45925488, 49205880, 51666174, 57406860, 59047056, 68888232, 73808820, 76542480, 86110290, 98411760, 103332348, 114813720, 129165435, 137776464, 147617640, 172220580, 206664696, 229627440, 258330870, 295235280, 344441160, 413329392, 516661740, 688882320, 1033323480, 2066646960]

約数ペア:

[(1, 2066646960), (2, 1033323480), (3, 688882320), (4, 516661740), (5, 413329392), (6, 344441160), (7, 295235280), (8, 258330870), (9, 229627440), (10, 206664696), (12, 172220580), (14, 147617640), (15, 137776464), (16, 129165435), (18, 114813720), (20, 103332348), (21, 98411760), (24, 86110290), (27, 76542480), (28, 73808820), (30, 68888232), (35, 59047056), (36, 57406860), (40, 51666174), (42, 49205880), (45, 45925488), (48, 43055145), (54, 38271240), (56, 36904410), (60, 34444116), (63, 32803920), (70, 29523528), (72, 28703430), (80, 25833087), (81, 25514160), (84, 24602940), (90, 22962744), (105, 19682352), (108, 19135620), (112, 18452205), (120, 17222058), (126, 16401960), (135, 15308496), (140, 14761764), (144, 14351715), (162, 12757080), (168, 12301470), (180, 11481372), (189, 10934640), (210, 9841176), (216, 9567810), (240, 8611029), (243, 8504720), (252, 8200980), (270, 7654248), (280, 7380882), (315, 6560784), (324, 6378540), (336, 6150735), (360, 5740686), (378, 5467320), (405, 5102832), (420, 4920588), (432, 4783905), (486, 4252360), (504, 4100490), (540, 3827124), (560, 3690441), (567, 3644880), (630, 3280392), (648, 3189270), (720, 2870343), (756, 2733660), (810, 2551416), (840, 2460294), (945, 2186928), (972, 2126180), (1008, 2050245), (1080, 1913562), (1134, 1822440), (1215, 1700944), (1260, 1640196), (1296, 1594635), (1512, 1366830), (1620, 1275708), (1680, 1230147), (1701, 1214960), (1890, 1093464), (1944, 1063090), (2160, 956781), (2268, 911220), (2430, 850472), (2520, 820098), (2835, 728976), (3024, 683415), (3240, 637854), (3402, 607480), (3780, 546732), (3888, 531545), (4536, 455610), (4860, 425236), (5040, 410049), (5670, 364488), (6480, 318927), (6804, 303740), (7560, 273366), (8505, 242992), (9072, 227805), (9720, 212618), (11340, 182244), (13608, 151870), (15120, 136683), (15187, 136080), (17010, 121496), (19440, 106309), (22680, 91122), (27216, 75935), (30374, 68040), (34020, 60748), (45360, 45561)]