2797111440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2897}}^1$

素因数の和:3071

約数の個数: 200

約数和(自身を含む): 9783358200

約数和(自身を除く): 6986246760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 149, 162, 180, 216, 240, 270, 298, 324, 360, 405, 432, 447, 540, 596, 648, 720, 745, 810, 894, 1080, 1192, 1296, 1341, 1490, 1620, 1788, 2160, 2235, 2384, 2682, 2897, 2980, 3240, 3576, 4023, 4470, 5364, 5794, 5960, 6480, 6705, 7152, 8046, 8691, 8940, 10728, 11588, 11920, 12069, 13410, 14485, 16092, 17382, 17880, 20115, 21456, 23176, 24138, 26073, 26820, 28970, 32184, 34764, 35760, 40230, 43455, 46352, 48276, 52146, 53640, 57940, 60345, 64368, 69528, 78219, 80460, 86910, 96552, 104292, 107280, 115880, 120690, 130365, 139056, 156438, 160920, 173820, 193104, 208584, 231760, 234657, 241380, 260730, 312876, 321840, 347640, 391095, 417168, 431653, 469314, 482760, 521460, 625752, 695280, 782190, 863306, 938628, 965520, 1042920, 1173285, 1251504, 1294959, 1564380, 1726612, 1877256, 2085840, 2158265, 2346570, 2589918, 3128760, 3453224, 3754512, 3884877, 4316530, 4693140, 5179836, 6257520, 6474795, 6906448, 7769754, 8633060, 9386280, 10359672, 11654631, 12949590, 15539508, 17266120, 18772560, 19424385, 20719344, 23309262, 25899180, 31079016, 34532240, 34963893, 38848770, 46618524, 51798360, 58273155, 62158032, 69927786, 77697540, 93237048, 103596720, 116546310, 139855572, 155395080, 174819465, 186474096, 233092620, 279711144, 310790160, 349638930, 466185240, 559422288, 699277860, 932370480, 1398555720, 2797111440]

約数ペア:

[(1, 2797111440), (2, 1398555720), (3, 932370480), (4, 699277860), (5, 559422288), (6, 466185240), (8, 349638930), (9, 310790160), (10, 279711144), (12, 233092620), (15, 186474096), (16, 174819465), (18, 155395080), (20, 139855572), (24, 116546310), (27, 103596720), (30, 93237048), (36, 77697540), (40, 69927786), (45, 62158032), (48, 58273155), (54, 51798360), (60, 46618524), (72, 38848770), (80, 34963893), (81, 34532240), (90, 31079016), (108, 25899180), (120, 23309262), (135, 20719344), (144, 19424385), (149, 18772560), (162, 17266120), (180, 15539508), (216, 12949590), (240, 11654631), (270, 10359672), (298, 9386280), (324, 8633060), (360, 7769754), (405, 6906448), (432, 6474795), (447, 6257520), (540, 5179836), (596, 4693140), (648, 4316530), (720, 3884877), (745, 3754512), (810, 3453224), (894, 3128760), (1080, 2589918), (1192, 2346570), (1296, 2158265), (1341, 2085840), (1490, 1877256), (1620, 1726612), (1788, 1564380), (2160, 1294959), (2235, 1251504), (2384, 1173285), (2682, 1042920), (2897, 965520), (2980, 938628), (3240, 863306), (3576, 782190), (4023, 695280), (4470, 625752), (5364, 521460), (5794, 482760), (5960, 469314), (6480, 431653), (6705, 417168), (7152, 391095), (8046, 347640), (8691, 321840), (8940, 312876), (10728, 260730), (11588, 241380), (11920, 234657), (12069, 231760), (13410, 208584), (14485, 193104), (16092, 173820), (17382, 160920), (17880, 156438), (20115, 139056), (21456, 130365), (23176, 120690), (24138, 115880), (26073, 107280), (26820, 104292), (28970, 96552), (32184, 86910), (34764, 80460), (35760, 78219), (40230, 69528), (43455, 64368), (46352, 60345), (48276, 57940), (52146, 53640)]