445822080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 1660478400

約数和(自身を除く): 1214656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 101, 110, 114, 120, 121, 128, 132, 152, 160, 165, 176, 190, 192, 202, 209, 220, 228, 240, 242, 264, 285, 303, 304, 320, 330, 352, 363, 380, 384, 404, 418, 440, 456, 480, 484, 505, 528, 570, 605, 606, 608, 627, 640, 660, 704, 726, 760, 808, 836, 880, 912, 960, 968, 1010, 1045, 1056, 1111, 1140, 1210, 1212, 1216, 1254, 1320, 1408, 1452, 1515, 1520, 1616, 1672, 1760, 1815, 1824, 1919, 1920, 1936, 2020, 2090, 2112, 2222, 2280, 2299, 2420, 2424, 2432, 2508, 2640, 2904, 3030, 3040, 3135, 3232, 3333, 3344, 3520, 3630, 3648, 3838, 3872, 4040, 4180, 4224, 4444, 4560, 4598, 4840, 4848, 5016, 5280, 5555, 5757, 5808, 6060, 6080, 6270, 6464, 6666, 6688, 6897, 7040, 7260, 7296, 7676, 7744, 8080, 8360, 8888, 9120, 9196, 9595, 9680, 9696, 10032, 10560, 11110, 11495, 11514, 11616, 12120, 12160, 12221, 12540, 12928, 13332, 13376, 13794, 14520, 15352, 15488, 16160, 16665, 16720, 17776, 18240, 18392, 19190, 19360, 19392, 20064, 21109, 21120, 22220, 22990, 23028, 23232, 24240, 24442, 25080, 26664, 26752, 27588, 28785, 29040, 30704, 32320, 33330, 33440, 34485, 35552, 36480, 36663, 36784, 38380, 38720, 38784, 40128, 42218, 44440, 45980, 46056, 46464, 48480, 48884, 50160, 53328, 55176, 57570, 58080, 61105, 61408, 63327, 64640, 66660, 66880, 68970, 71104, 73326, 73568, 76760, 77440, 80256, 84436, 88880, 91960, 92112, 96960, 97768, 100320, 105545, 106656, 110352, 115140, 116160, 122210, 122816, 126654, 133320, 133760, 137940, 142208, 146652, 147136, 153520, 168872, 177760, 183315, 183920, 184224, 193920, 195536, 200640, 211090, 213312, 220704, 230280, 232199, 232320, 244420, 245632, 253308, 266640, 275880, 293304, 294272, 307040, 316635, 337744, 355520, 366630, 367840, 368448, 391072, 401280, 422180, 426624, 441408, 460560, 464398, 488840, 506616, 533280, 551760, 586608, 614080, 633270, 675488, 696597, 711040, 733260, 735680, 736896, 782144, 844360, 882816, 921120, 928796, 977680, 1013232, 1066560, 1103520, 1160995, 1173216, 1228160, 1266540, 1350976, 1393194, 1466520, 1471360, 1564288, 1688720, 1842240, 1857592, 1955360, 2026464, 2133120, 2207040, 2321990, 2346432, 2533080, 2701952, 2786388, 2933040, 3377440, 3482985, 3684480, 3715184, 3910720, 4052928, 4414080, 4643980, 4692864, 5066160, 5572776, 5866080, 6754880, 6965970, 7430368, 7821440, 8105856, 9287960, 10132320, 11145552, 11732160, 13509760, 13931940, 14860736, 18575920, 20264640, 22291104, 23464320, 27863880, 29721472, 37151840, 40529280, 44582208, 55727760, 74303680, 89164416, 111455520, 148607360, 222911040, 445822080]

約数ペア:

[(1, 445822080), (2, 222911040), (3, 148607360), (4, 111455520), (5, 89164416), (6, 74303680), (8, 55727760), (10, 44582208), (11, 40529280), (12, 37151840), (15, 29721472), (16, 27863880), (19, 23464320), (20, 22291104), (22, 20264640), (24, 18575920), (30, 14860736), (32, 13931940), (33, 13509760), (38, 11732160), (40, 11145552), (44, 10132320), (48, 9287960), (55, 8105856), (57, 7821440), (60, 7430368), (64, 6965970), (66, 6754880), (76, 5866080), (80, 5572776), (88, 5066160), (95, 4692864), (96, 4643980), (101, 4414080), (110, 4052928), (114, 3910720), (120, 3715184), (121, 3684480), (128, 3482985), (132, 3377440), (152, 2933040), (160, 2786388), (165, 2701952), (176, 2533080), (190, 2346432), (192, 2321990), (202, 2207040), (209, 2133120), (220, 2026464), (228, 1955360), (240, 1857592), (242, 1842240), (264, 1688720), (285, 1564288), (303, 1471360), (304, 1466520), (320, 1393194), (330, 1350976), (352, 1266540), (363, 1228160), (380, 1173216), (384, 1160995), (404, 1103520), (418, 1066560), (440, 1013232), (456, 977680), (480, 928796), (484, 921120), (505, 882816), (528, 844360), (570, 782144), (605, 736896), (606, 735680), (608, 733260), (627, 711040), (640, 696597), (660, 675488), (704, 633270), (726, 614080), (760, 586608), (808, 551760), (836, 533280), (880, 506616), (912, 488840), (960, 464398), (968, 460560), (1010, 441408), (1045, 426624), (1056, 422180), (1111, 401280), (1140, 391072), (1210, 368448), (1212, 367840), (1216, 366630), (1254, 355520), (1320, 337744), (1408, 316635), (1452, 307040), (1515, 294272), (1520, 293304), (1616, 275880), (1672, 266640), (1760, 253308), (1815, 245632), (1824, 244420), (1919, 232320), (1920, 232199), (1936, 230280), (2020, 220704), (2090, 213312), (2112, 211090), (2222, 200640), (2280, 195536), (2299, 193920), (2420, 184224), (2424, 183920), (2432, 183315), (2508, 177760), (2640, 168872), (2904, 153520), (3030, 147136), (3040, 146652), (3135, 142208), (3232, 137940), (3333, 133760), (3344, 133320), (3520, 126654), (3630, 122816), (3648, 122210), (3838, 116160), (3872, 115140), (4040, 110352), (4180, 106656), (4224, 105545), (4444, 100320), (4560, 97768), (4598, 96960), (4840, 92112), (4848, 91960), (5016, 88880), (5280, 84436), (5555, 80256), (5757, 77440), (5808, 76760), (6060, 73568), (6080, 73326), (6270, 71104), (6464, 68970), (6666, 66880), (6688, 66660), (6897, 64640), (7040, 63327), (7260, 61408), (7296, 61105), (7676, 58080), (7744, 57570), (8080, 55176), (8360, 53328), (8888, 50160), (9120, 48884), (9196, 48480), (9595, 46464), (9680, 46056), (9696, 45980), (10032, 44440), (10560, 42218), (11110, 40128), (11495, 38784), (11514, 38720), (11616, 38380), (12120, 36784), (12160, 36663), (12221, 36480), (12540, 35552), (12928, 34485), (13332, 33440), (13376, 33330), (13794, 32320), (14520, 30704), (15352, 29040), (15488, 28785), (16160, 27588), (16665, 26752), (16720, 26664), (17776, 25080), (18240, 24442), (18392, 24240), (19190, 23232), (19360, 23028), (19392, 22990), (20064, 22220), (21109, 21120)]