2125766720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 448

約数和(自身を含む): 6854049792

約数和(自身を除く): 4728283072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 31, 32, 35, 40, 44, 46, 55, 56, 62, 64, 70, 77, 80, 88, 92, 110, 112, 115, 121, 124, 140, 154, 155, 160, 161, 176, 184, 217, 220, 224, 230, 242, 248, 253, 280, 308, 310, 320, 322, 341, 352, 368, 385, 434, 440, 448, 460, 484, 496, 506, 560, 605, 616, 620, 644, 682, 704, 713, 736, 770, 805, 847, 868, 880, 920, 968, 992, 1012, 1085, 1120, 1210, 1232, 1240, 1265, 1288, 1331, 1364, 1426, 1472, 1540, 1610, 1694, 1705, 1736, 1760, 1771, 1840, 1936, 1984, 2024, 2170, 2240, 2387, 2420, 2464, 2480, 2530, 2576, 2662, 2728, 2783, 2852, 3080, 3220, 3388, 3410, 3472, 3520, 3542, 3565, 3680, 3751, 3872, 4048, 4235, 4340, 4774, 4840, 4928, 4960, 4991, 5060, 5152, 5324, 5456, 5566, 5704, 6160, 6440, 6655, 6776, 6820, 6944, 7084, 7130, 7360, 7502, 7744, 7843, 8096, 8470, 8680, 8855, 9317, 9548, 9680, 9920, 9982, 10120, 10304, 10648, 10912, 11132, 11408, 11935, 12320, 12880, 13310, 13552, 13640, 13888, 13915, 14168, 14260, 15004, 15686, 16192, 16940, 17360, 17710, 18634, 18755, 19096, 19360, 19481, 19964, 20240, 21296, 21824, 22264, 22816, 23870, 24640, 24955, 25760, 26257, 26620, 27104, 27280, 27830, 28336, 28520, 30008, 30613, 31372, 33880, 34720, 35420, 37268, 37510, 38192, 38720, 38962, 39215, 39928, 40480, 41261, 42592, 44528, 45632, 46585, 47740, 49910, 51520, 52514, 53240, 54208, 54560, 54901, 55660, 56672, 57040, 60016, 61226, 62744, 67760, 69440, 70840, 74536, 75020, 76384, 77924, 78430, 79856, 80960, 82522, 85184, 86273, 89056, 93170, 95480, 97405, 99820, 105028, 106480, 109120, 109802, 111320, 113344, 114080, 120032, 122452, 125488, 131285, 135520, 141680, 149072, 150040, 152768, 153065, 155848, 156860, 159712, 165044, 172546, 178112, 186340, 190960, 194810, 199640, 206305, 210056, 212960, 214291, 219604, 222640, 228160, 240064, 244904, 250976, 262570, 271040, 274505, 283360, 288827, 298144, 300080, 306130, 311696, 313720, 319424, 330088, 345092, 372680, 381920, 389620, 399280, 412610, 420112, 425920, 428582, 431365, 439208, 445280, 489808, 501952, 525140, 549010, 566720, 577654, 596288, 600160, 603911, 612260, 623392, 627440, 660176, 690184, 745360, 763840, 779240, 798560, 825220, 840224, 857164, 862730, 878416, 890560, 949003, 979616, 1050280, 1071455, 1098020, 1155308, 1200320, 1207822, 1224520, 1246784, 1254880, 1320352, 1380368, 1444135, 1490720, 1558480, 1597120, 1650440, 1680448, 1714328, 1725460, 1756832, 1898006, 1959232, 2100560, 2142910, 2196040, 2310616, 2415644, 2449040, 2509760, 2640704, 2760736, 2888270, 2981440, 3019555, 3116960, 3300880, 3428656, 3450920, 3513664, 3796012, 4201120, 4285820, 4392080, 4621232, 4745015, 4831288, 4898080, 5521472, 5776540, 6039110, 6233920, 6601760, 6643021, 6857312, 6901840, 7592024, 8402240, 8571640, 8784160, 9242464, 9490030, 9662576, 9796160, 11553080, 12078220, 13203520, 13286042, 13714624, 13803680, 15184048, 17143280, 17568320, 18484928, 18980060, 19325152, 23106160, 24156440, 26572084, 27607360, 30368096, 33215105, 34286560, 37960120, 38650304, 46212320, 48312880, 53144168, 60736192, 66430210, 68573120, 75920240, 92424640, 96625760, 106288336, 132860420, 151840480, 193251520, 212576672, 265720840, 303680960, 425153344, 531441680, 1062883360, 2125766720]

約数ペア:

[(1, 2125766720), (2, 1062883360), (4, 531441680), (5, 425153344), (7, 303680960), (8, 265720840), (10, 212576672), (11, 193251520), (14, 151840480), (16, 132860420), (20, 106288336), (22, 96625760), (23, 92424640), (28, 75920240), (31, 68573120), (32, 66430210), (35, 60736192), (40, 53144168), (44, 48312880), (46, 46212320), (55, 38650304), (56, 37960120), (62, 34286560), (64, 33215105), (70, 30368096), (77, 27607360), (80, 26572084), (88, 24156440), (92, 23106160), (110, 19325152), (112, 18980060), (115, 18484928), (121, 17568320), (124, 17143280), (140, 15184048), (154, 13803680), (155, 13714624), (160, 13286042), (161, 13203520), (176, 12078220), (184, 11553080), (217, 9796160), (220, 9662576), (224, 9490030), (230, 9242464), (242, 8784160), (248, 8571640), (253, 8402240), (280, 7592024), (308, 6901840), (310, 6857312), (320, 6643021), (322, 6601760), (341, 6233920), (352, 6039110), (368, 5776540), (385, 5521472), (434, 4898080), (440, 4831288), (448, 4745015), (460, 4621232), (484, 4392080), (496, 4285820), (506, 4201120), (560, 3796012), (605, 3513664), (616, 3450920), (620, 3428656), (644, 3300880), (682, 3116960), (704, 3019555), (713, 2981440), (736, 2888270), (770, 2760736), (805, 2640704), (847, 2509760), (868, 2449040), (880, 2415644), (920, 2310616), (968, 2196040), (992, 2142910), (1012, 2100560), (1085, 1959232), (1120, 1898006), (1210, 1756832), (1232, 1725460), (1240, 1714328), (1265, 1680448), (1288, 1650440), (1331, 1597120), (1364, 1558480), (1426, 1490720), (1472, 1444135), (1540, 1380368), (1610, 1320352), (1694, 1254880), (1705, 1246784), (1736, 1224520), (1760, 1207822), (1771, 1200320), (1840, 1155308), (1936, 1098020), (1984, 1071455), (2024, 1050280), (2170, 979616), (2240, 949003), (2387, 890560), (2420, 878416), (2464, 862730), (2480, 857164), (2530, 840224), (2576, 825220), (2662, 798560), (2728, 779240), (2783, 763840), (2852, 745360), (3080, 690184), (3220, 660176), (3388, 627440), (3410, 623392), (3472, 612260), (3520, 603911), (3542, 600160), (3565, 596288), (3680, 577654), (3751, 566720), (3872, 549010), (4048, 525140), (4235, 501952), (4340, 489808), (4774, 445280), (4840, 439208), (4928, 431365), (4960, 428582), (4991, 425920), (5060, 420112), (5152, 412610), (5324, 399280), (5456, 389620), (5566, 381920), (5704, 372680), (6160, 345092), (6440, 330088), (6655, 319424), (6776, 313720), (6820, 311696), (6944, 306130), (7084, 300080), (7130, 298144), (7360, 288827), (7502, 283360), (7744, 274505), (7843, 271040), (8096, 262570), (8470, 250976), (8680, 244904), (8855, 240064), (9317, 228160), (9548, 222640), (9680, 219604), (9920, 214291), (9982, 212960), (10120, 210056), (10304, 206305), (10648, 199640), (10912, 194810), (11132, 190960), (11408, 186340), (11935, 178112), (12320, 172546), (12880, 165044), (13310, 159712), (13552, 156860), (13640, 155848), (13888, 153065), (13915, 152768), (14168, 150040), (14260, 149072), (15004, 141680), (15686, 135520), (16192, 131285), (16940, 125488), (17360, 122452), (17710, 120032), (18634, 114080), (18755, 113344), (19096, 111320), (19360, 109802), (19481, 109120), (19964, 106480), (20240, 105028), (21296, 99820), (21824, 97405), (22264, 95480), (22816, 93170), (23870, 89056), (24640, 86273), (24955, 85184), (25760, 82522), (26257, 80960), (26620, 79856), (27104, 78430), (27280, 77924), (27830, 76384), (28336, 75020), (28520, 74536), (30008, 70840), (30613, 69440), (31372, 67760), (33880, 62744), (34720, 61226), (35420, 60016), (37268, 57040), (37510, 56672), (38192, 55660), (38720, 54901), (38962, 54560), (39215, 54208), (39928, 53240), (40480, 52514), (41261, 51520), (42592, 49910), (44528, 47740), (45632, 46585)]