264047040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 280

約数和(自身を含む): 960376032

約数和(自身を除く): 696328992

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, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 167, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 334, 360, 366, 405, 432, 480, 488, 501, 540, 549, 576, 610, 648, 668, 720, 732, 810, 835, 864, 915, 960, 976, 1002, 1080, 1098, 1220, 1296, 1336, 1440, 1464, 1503, 1620, 1647, 1670, 1728, 1830, 1952, 2004, 2160, 2196, 2440, 2505, 2592, 2672, 2745, 2880, 2928, 3006, 3240, 3294, 3340, 3660, 3904, 4008, 4320, 4392, 4509, 4880, 4941, 5010, 5184, 5344, 5490, 5856, 6012, 6480, 6588, 6680, 7320, 7515, 8016, 8235, 8640, 8784, 9018, 9760, 9882, 10020, 10187, 10688, 10980, 11712, 12024, 12960, 13176, 13360, 13527, 14640, 15030, 16032, 16470, 17568, 18036, 19520, 19764, 20040, 20374, 21960, 22545, 24048, 24705, 25920, 26352, 26720, 27054, 29280, 30060, 30561, 32064, 32940, 35136, 36072, 39528, 40080, 40748, 43920, 45090, 48096, 49410, 50935, 52704, 53440, 54108, 58560, 60120, 61122, 65880, 67635, 72144, 79056, 80160, 81496, 87840, 90180, 91683, 96192, 98820, 101870, 105408, 108216, 120240, 122244, 131760, 135270, 144288, 152805, 158112, 160320, 162992, 175680, 180360, 183366, 197640, 203740, 216432, 240480, 244488, 263520, 270540, 275049, 288576, 305610, 316224, 325984, 360720, 366732, 395280, 407480, 432864, 458415, 480960, 488976, 527040, 541080, 550098, 611220, 651968, 721440, 733464, 790560, 814960, 825147, 865728, 916830, 977952, 1082160, 1100196, 1222440, 1375245, 1442880, 1466928, 1581120, 1629920, 1650294, 1833660, 1955904, 2164320, 2200392, 2444880, 2750490, 2933856, 3259840, 3300588, 3667320, 4125735, 4328640, 4400784, 4889760, 5500980, 5867712, 6601176, 7334640, 8251470, 8801568, 9779520, 11001960, 13202352, 14669280, 16502940, 17603136, 22003920, 26404704, 29338560, 33005880, 44007840, 52809408, 66011760, 88015680, 132023520, 264047040]

約数ペア:

[(1, 264047040), (2, 132023520), (3, 88015680), (4, 66011760), (5, 52809408), (6, 44007840), (8, 33005880), (9, 29338560), (10, 26404704), (12, 22003920), (15, 17603136), (16, 16502940), (18, 14669280), (20, 13202352), (24, 11001960), (27, 9779520), (30, 8801568), (32, 8251470), (36, 7334640), (40, 6601176), (45, 5867712), (48, 5500980), (54, 4889760), (60, 4400784), (61, 4328640), (64, 4125735), (72, 3667320), (80, 3300588), (81, 3259840), (90, 2933856), (96, 2750490), (108, 2444880), (120, 2200392), (122, 2164320), (135, 1955904), (144, 1833660), (160, 1650294), (162, 1629920), (167, 1581120), (180, 1466928), (183, 1442880), (192, 1375245), (216, 1222440), (240, 1100196), (244, 1082160), (270, 977952), (288, 916830), (305, 865728), (320, 825147), (324, 814960), (334, 790560), (360, 733464), (366, 721440), (405, 651968), (432, 611220), (480, 550098), (488, 541080), (501, 527040), (540, 488976), (549, 480960), (576, 458415), (610, 432864), (648, 407480), (668, 395280), (720, 366732), (732, 360720), (810, 325984), (835, 316224), (864, 305610), (915, 288576), (960, 275049), (976, 270540), (1002, 263520), (1080, 244488), (1098, 240480), (1220, 216432), (1296, 203740), (1336, 197640), (1440, 183366), (1464, 180360), (1503, 175680), (1620, 162992), (1647, 160320), (1670, 158112), (1728, 152805), (1830, 144288), (1952, 135270), (2004, 131760), (2160, 122244), (2196, 120240), (2440, 108216), (2505, 105408), (2592, 101870), (2672, 98820), (2745, 96192), (2880, 91683), (2928, 90180), (3006, 87840), (3240, 81496), (3294, 80160), (3340, 79056), (3660, 72144), (3904, 67635), (4008, 65880), (4320, 61122), (4392, 60120), (4509, 58560), (4880, 54108), (4941, 53440), (5010, 52704), (5184, 50935), (5344, 49410), (5490, 48096), (5856, 45090), (6012, 43920), (6480, 40748), (6588, 40080), (6680, 39528), (7320, 36072), (7515, 35136), (8016, 32940), (8235, 32064), (8640, 30561), (8784, 30060), (9018, 29280), (9760, 27054), (9882, 26720), (10020, 26352), (10187, 25920), (10688, 24705), (10980, 24048), (11712, 22545), (12024, 21960), (12960, 20374), (13176, 20040), (13360, 19764), (13527, 19520), (14640, 18036), (15030, 17568), (16032, 16470)]