12731932800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{653}}^1\times {\mathrm{677}}^1$

素因数の和:1360

約数の個数: 288

約数和(自身を含む): 45567234180

約数和(自身を除く): 32835301380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 653, 677, 720, 800, 900, 960, 1152, 1200, 1306, 1354, 1440, 1600, 1800, 1920, 1959, 2031, 2400, 2612, 2708, 2880, 3200, 3265, 3385, 3600, 3918, 4062, 4800, 5224, 5416, 5760, 5877, 6093, 6530, 6770, 7200, 7836, 8124, 9600, 9795, 10155, 10448, 10832, 11754, 12186, 13060, 13540, 14400, 15672, 16248, 16325, 16925, 19590, 20310, 20896, 21664, 23508, 24372, 26120, 27080, 28800, 29385, 30465, 31344, 32496, 32650, 33850, 39180, 40620, 41792, 43328, 47016, 48744, 48975, 50775, 52240, 54160, 58770, 60930, 62688, 64992, 65300, 67700, 78360, 81240, 83584, 86656, 94032, 97488, 97950, 101550, 104480, 108320, 117540, 121860, 125376, 129984, 130600, 135400, 146925, 152325, 156720, 162480, 188064, 194976, 195900, 203100, 208960, 216640, 235080, 243720, 250752, 259968, 261200, 270800, 293850, 304650, 313440, 324960, 376128, 389952, 391800, 406200, 417920, 433280, 442081, 470160, 487440, 522400, 541600, 587700, 609300, 626880, 649920, 752256, 779904, 783600, 812400, 884162, 940320, 974880, 1044800, 1083200, 1175400, 1218600, 1253760, 1299840, 1326243, 1567200, 1624800, 1768324, 1880640, 1949760, 2089600, 2166400, 2210405, 2350800, 2437200, 2652486, 3134400, 3249600, 3536648, 3761280, 3899520, 3978729, 4420810, 4701600, 4874400, 5304972, 6268800, 6499200, 6631215, 7073296, 7957458, 8841620, 9403200, 9748800, 10609944, 11052025, 13262430, 14146592, 15914916, 17683240, 18806400, 19497600, 19893645, 21219888, 22104050, 26524860, 28293184, 31829832, 33156075, 35366480, 39787290, 42439776, 44208100, 53049720, 56586368, 63659664, 66312150, 70732960, 79574580, 84879552, 88416200, 99468225, 106099440, 127319328, 132624300, 141465920, 159149160, 169759104, 176832400, 198936450, 212198880, 254638656, 265248600, 282931840, 318298320, 353664800, 397872900, 424397760, 509277312, 530497200, 636596640, 707329600, 795745800, 848795520, 1060994400, 1273193280, 1414659200, 1591491600, 2121988800, 2546386560, 3182983200, 4243977600, 6365966400, 12731932800]

約数ペア:

[(1, 12731932800), (2, 6365966400), (3, 4243977600), (4, 3182983200), (5, 2546386560), (6, 2121988800), (8, 1591491600), (9, 1414659200), (10, 1273193280), (12, 1060994400), (15, 848795520), (16, 795745800), (18, 707329600), (20, 636596640), (24, 530497200), (25, 509277312), (30, 424397760), (32, 397872900), (36, 353664800), (40, 318298320), (45, 282931840), (48, 265248600), (50, 254638656), (60, 212198880), (64, 198936450), (72, 176832400), (75, 169759104), (80, 159149160), (90, 141465920), (96, 132624300), (100, 127319328), (120, 106099440), (128, 99468225), (144, 88416200), (150, 84879552), (160, 79574580), (180, 70732960), (192, 66312150), (200, 63659664), (225, 56586368), (240, 53049720), (288, 44208100), (300, 42439776), (320, 39787290), (360, 35366480), (384, 33156075), (400, 31829832), (450, 28293184), (480, 26524860), (576, 22104050), (600, 21219888), (640, 19893645), (653, 19497600), (677, 18806400), (720, 17683240), (800, 15914916), (900, 14146592), (960, 13262430), (1152, 11052025), (1200, 10609944), (1306, 9748800), (1354, 9403200), (1440, 8841620), (1600, 7957458), (1800, 7073296), (1920, 6631215), (1959, 6499200), (2031, 6268800), (2400, 5304972), (2612, 4874400), (2708, 4701600), (2880, 4420810), (3200, 3978729), (3265, 3899520), (3385, 3761280), (3600, 3536648), (3918, 3249600), (4062, 3134400), (4800, 2652486), (5224, 2437200), (5416, 2350800), (5760, 2210405), (5877, 2166400), (6093, 2089600), (6530, 1949760), (6770, 1880640), (7200, 1768324), (7836, 1624800), (8124, 1567200), (9600, 1326243), (9795, 1299840), (10155, 1253760), (10448, 1218600), (10832, 1175400), (11754, 1083200), (12186, 1044800), (13060, 974880), (13540, 940320), (14400, 884162), (15672, 812400), (16248, 783600), (16325, 779904), (16925, 752256), (19590, 649920), (20310, 626880), (20896, 609300), (21664, 587700), (23508, 541600), (24372, 522400), (26120, 487440), (27080, 470160), (28800, 442081), (29385, 433280), (30465, 417920), (31344, 406200), (32496, 391800), (32650, 389952), (33850, 376128), (39180, 324960), (40620, 313440), (41792, 304650), (43328, 293850), (47016, 270800), (48744, 261200), (48975, 259968), (50775, 250752), (52240, 243720), (54160, 235080), (58770, 216640), (60930, 208960), (62688, 203100), (64992, 195900), (65300, 194976), (67700, 188064), (78360, 162480), (81240, 156720), (83584, 152325), (86656, 146925), (94032, 135400), (97488, 130600), (97950, 129984), (101550, 125376), (104480, 121860), (108320, 117540)]