74651461920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2468633}}^1$

素因数の和:2468664

約数の個数: 192

約数和(自身を含む): 298605968640

約数和(自身を除く): 223954506720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2468633, 4937266, 7405899, 9874532, 12343165, 14811798, 17280431, 19749064, 22217697, 24686330, 29623596, 34560862, 37029495, 39498128, 44435394, 49372660, 51841293, 59247192, 66653091, 69121724, 74058990, 78996256, 86402155, 88870788, 98745320, 103682586, 111088485, 118494384, 133306182, 138243448, 148117980, 155523879, 172804310, 177741576, 197490640, 207365172, 222176970, 236988768, 259206465, 266612364, 276486896, 296235960, 311047758, 333265455, 345608620, 355483152, 394981280, 414730344, 444353940, 466571637, 518412930, 533224728, 552973792, 592471920, 622095516, 666530910, 691217240, 710966304, 777619395, 829460688, 888707880, 933143274, 1036825860, 1066449456, 1184943840, 1244191032, 1333061820, 1382434480, 1555238790, 1658921376, 1777415760, 1866286548, 2073651720, 2132898912, 2332858185, 2488382064, 2666123640, 2764868960, 3110477580, 3554831520, 3732573096, 4147303440, 4665716370, 4976764128, 5332247280, 6220955160, 7465146192, 8294606880, 9331432740, 10664494560, 12441910320, 14930292384, 18662865480, 24883820640, 37325730960, 74651461920]

約数ペア:

[(1, 74651461920), (2, 37325730960), (3, 24883820640), (4, 18662865480), (5, 14930292384), (6, 12441910320), (7, 10664494560), (8, 9331432740), (9, 8294606880), (10, 7465146192), (12, 6220955160), (14, 5332247280), (15, 4976764128), (16, 4665716370), (18, 4147303440), (20, 3732573096), (21, 3554831520), (24, 3110477580), (27, 2764868960), (28, 2666123640), (30, 2488382064), (32, 2332858185), (35, 2132898912), (36, 2073651720), (40, 1866286548), (42, 1777415760), (45, 1658921376), (48, 1555238790), (54, 1382434480), (56, 1333061820), (60, 1244191032), (63, 1184943840), (70, 1066449456), (72, 1036825860), (80, 933143274), (84, 888707880), (90, 829460688), (96, 777619395), (105, 710966304), (108, 691217240), (112, 666530910), (120, 622095516), (126, 592471920), (135, 552973792), (140, 533224728), (144, 518412930), (160, 466571637), (168, 444353940), (180, 414730344), (189, 394981280), (210, 355483152), (216, 345608620), (224, 333265455), (240, 311047758), (252, 296235960), (270, 276486896), (280, 266612364), (288, 259206465), (315, 236988768), (336, 222176970), (360, 207365172), (378, 197490640), (420, 177741576), (432, 172804310), (480, 155523879), (504, 148117980), (540, 138243448), (560, 133306182), (630, 118494384), (672, 111088485), (720, 103682586), (756, 98745320), (840, 88870788), (864, 86402155), (945, 78996256), (1008, 74058990), (1080, 69121724), (1120, 66653091), (1260, 59247192), (1440, 51841293), (1512, 49372660), (1680, 44435394), (1890, 39498128), (2016, 37029495), (2160, 34560862), (2520, 29623596), (3024, 24686330), (3360, 22217697), (3780, 19749064), (4320, 17280431), (5040, 14811798), (6048, 12343165), (7560, 9874532), (10080, 7405899), (15120, 4937266), (30240, 2468633)]