7542910080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14081}}^1$

素因数の和:14140

約数の個数: 256

約数和(自身を含む): 27578188800

約数和(自身を除く): 20035278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14081, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 28162, 29760, 33480, 35712, 42243, 44640, 53568, 56324, 59520, 66960, 70405, 84486, 89280, 107136, 112648, 126729, 133920, 140810, 168972, 178560, 211215, 225296, 253458, 267840, 281620, 337944, 380187, 422430, 436511, 450592, 506916, 535680, 563240, 633645, 675888, 760374, 844860, 873022, 901184, 1013832, 1126480, 1267290, 1309533, 1351776, 1520748, 1689720, 1746044, 1802368, 1900935, 2027664, 2182555, 2252960, 2534580, 2619066, 2703552, 3041496, 3379440, 3492088, 3801870, 3928599, 4055328, 4365110, 4505920, 5069160, 5238132, 5407104, 6082992, 6547665, 6758880, 6984176, 7603740, 7857198, 8110656, 8730220, 9011840, 10138320, 10476264, 11785797, 12165984, 13095330, 13517760, 13968352, 15207480, 15714396, 16221312, 17460440, 19642995, 20276640, 20952528, 23571594, 24331968, 26190660, 27035520, 27936704, 30414960, 31428792, 34920880, 39285990, 40553280, 41905056, 47143188, 48663936, 52381320, 55873408, 58928985, 60829920, 62857584, 69841760, 78571980, 81106560, 83810112, 94286376, 104762640, 117857970, 121659840, 125715168, 139683520, 157143960, 167620224, 188572752, 209525280, 235715940, 243319680, 251430336, 279367040, 314287920, 377145504, 419050560, 471431880, 502860672, 628575840, 754291008, 838101120, 942863760, 1257151680, 1508582016, 1885727520, 2514303360, 3771455040, 7542910080]

約数ペア:

[(1, 7542910080), (2, 3771455040), (3, 2514303360), (4, 1885727520), (5, 1508582016), (6, 1257151680), (8, 942863760), (9, 838101120), (10, 754291008), (12, 628575840), (15, 502860672), (16, 471431880), (18, 419050560), (20, 377145504), (24, 314287920), (27, 279367040), (30, 251430336), (31, 243319680), (32, 235715940), (36, 209525280), (40, 188572752), (45, 167620224), (48, 157143960), (54, 139683520), (60, 125715168), (62, 121659840), (64, 117857970), (72, 104762640), (80, 94286376), (90, 83810112), (93, 81106560), (96, 78571980), (108, 69841760), (120, 62857584), (124, 60829920), (128, 58928985), (135, 55873408), (144, 52381320), (155, 48663936), (160, 47143188), (180, 41905056), (186, 40553280), (192, 39285990), (216, 34920880), (240, 31428792), (248, 30414960), (270, 27936704), (279, 27035520), (288, 26190660), (310, 24331968), (320, 23571594), (360, 20952528), (372, 20276640), (384, 19642995), (432, 17460440), (465, 16221312), (480, 15714396), (496, 15207480), (540, 13968352), (558, 13517760), (576, 13095330), (620, 12165984), (640, 11785797), (720, 10476264), (744, 10138320), (837, 9011840), (864, 8730220), (930, 8110656), (960, 7857198), (992, 7603740), (1080, 6984176), (1116, 6758880), (1152, 6547665), (1240, 6082992), (1395, 5407104), (1440, 5238132), (1488, 5069160), (1674, 4505920), (1728, 4365110), (1860, 4055328), (1920, 3928599), (1984, 3801870), (2160, 3492088), (2232, 3379440), (2480, 3041496), (2790, 2703552), (2880, 2619066), (2976, 2534580), (3348, 2252960), (3456, 2182555), (3720, 2027664), (3968, 1900935), (4185, 1802368), (4320, 1746044), (4464, 1689720), (4960, 1520748), (5580, 1351776), (5760, 1309533), (5952, 1267290), (6696, 1126480), (7440, 1013832), (8370, 901184), (8640, 873022), (8928, 844860), (9920, 760374), (11160, 675888), (11904, 633645), (13392, 563240), (14081, 535680), (14880, 506916), (16740, 450592), (17280, 436511), (17856, 422430), (19840, 380187), (22320, 337944), (26784, 281620), (28162, 267840), (29760, 253458), (33480, 225296), (35712, 211215), (42243, 178560), (44640, 168972), (53568, 140810), (56324, 133920), (59520, 126729), (66960, 112648), (70405, 107136), (84486, 89280)]