126161280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 523260000

約数和(自身を除く): 397098720

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 149, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 298, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 447, 448, 480, 490, 504, 540, 560, 576, 588, 596, 630, 640, 672, 720, 735, 745, 756, 784, 840, 864, 882, 894, 896, 945, 960, 980, 1008, 1043, 1080, 1120, 1152, 1176, 1192, 1260, 1323, 1341, 1344, 1440, 1470, 1490, 1512, 1568, 1680, 1728, 1764, 1788, 1890, 1920, 1960, 2016, 2086, 2160, 2205, 2235, 2240, 2352, 2384, 2520, 2646, 2682, 2688, 2880, 2940, 2980, 3024, 3129, 3136, 3360, 3456, 3528, 3576, 3780, 3920, 4023, 4032, 4172, 4320, 4410, 4470, 4480, 4704, 4768, 5040, 5215, 5292, 5364, 5760, 5880, 5960, 6048, 6258, 6272, 6615, 6705, 6720, 7056, 7152, 7301, 7560, 7840, 8046, 8064, 8344, 8640, 8820, 8940, 9387, 9408, 9536, 10080, 10430, 10584, 10728, 11760, 11920, 12096, 12516, 13230, 13410, 13440, 14112, 14304, 14602, 15120, 15645, 15680, 16092, 16688, 17280, 17640, 17880, 18774, 18816, 19072, 20115, 20160, 20860, 21168, 21456, 21903, 23520, 23840, 24192, 25032, 26460, 26820, 28161, 28224, 28608, 29204, 30240, 31290, 31360, 32184, 33376, 35280, 35760, 36505, 37548, 40230, 40320, 41720, 42336, 42912, 43806, 46935, 47040, 47680, 50064, 52920, 53640, 56322, 56448, 57216, 58408, 60480, 62580, 64368, 65709, 66752, 70560, 71520, 73010, 75096, 80460, 83440, 84672, 85824, 87612, 93870, 94080, 95360, 100128, 105840, 107280, 109515, 112644, 116816, 120960, 125160, 128736, 131418, 133504, 140805, 141120, 143040, 146020, 150192, 160920, 166880, 169344, 171648, 175224, 187740, 197127, 200256, 211680, 214560, 219030, 225288, 233632, 250320, 257472, 262836, 281610, 282240, 286080, 292040, 300384, 321840, 328545, 333760, 350448, 375480, 394254, 400512, 423360, 429120, 438060, 450576, 467264, 500640, 514944, 525672, 563220, 584080, 600768, 643680, 657090, 667520, 700896, 750960, 788508, 846720, 858240, 876120, 901152, 934528, 985635, 1001280, 1051344, 1126440, 1168160, 1201536, 1287360, 1314180, 1401792, 1501920, 1577016, 1752240, 1802304, 1971270, 2002560, 2102688, 2252880, 2336320, 2574720, 2628360, 2803584, 3003840, 3154032, 3504480, 3604608, 3942540, 4205376, 4505760, 4672640, 5256720, 6007680, 6308064, 7008960, 7885080, 8410752, 9011520, 10513440, 12616128, 14017920, 15770160, 18023040, 21026880, 25232256, 31540320, 42053760, 63080640, 126161280]

約数ペア:

[(1, 126161280), (2, 63080640), (3, 42053760), (4, 31540320), (5, 25232256), (6, 21026880), (7, 18023040), (8, 15770160), (9, 14017920), (10, 12616128), (12, 10513440), (14, 9011520), (15, 8410752), (16, 7885080), (18, 7008960), (20, 6308064), (21, 6007680), (24, 5256720), (27, 4672640), (28, 4505760), (30, 4205376), (32, 3942540), (35, 3604608), (36, 3504480), (40, 3154032), (42, 3003840), (45, 2803584), (48, 2628360), (49, 2574720), (54, 2336320), (56, 2252880), (60, 2102688), (63, 2002560), (64, 1971270), (70, 1802304), (72, 1752240), (80, 1577016), (84, 1501920), (90, 1401792), (96, 1314180), (98, 1287360), (105, 1201536), (108, 1168160), (112, 1126440), (120, 1051344), (126, 1001280), (128, 985635), (135, 934528), (140, 901152), (144, 876120), (147, 858240), (149, 846720), (160, 788508), (168, 750960), (180, 700896), (189, 667520), (192, 657090), (196, 643680), (210, 600768), (216, 584080), (224, 563220), (240, 525672), (245, 514944), (252, 500640), (270, 467264), (280, 450576), (288, 438060), (294, 429120), (298, 423360), (315, 400512), (320, 394254), (336, 375480), (360, 350448), (378, 333760), (384, 328545), (392, 321840), (420, 300384), (432, 292040), (441, 286080), (447, 282240), (448, 281610), (480, 262836), (490, 257472), (504, 250320), (540, 233632), (560, 225288), (576, 219030), (588, 214560), (596, 211680), (630, 200256), (640, 197127), (672, 187740), (720, 175224), (735, 171648), (745, 169344), (756, 166880), (784, 160920), (840, 150192), (864, 146020), (882, 143040), (894, 141120), (896, 140805), (945, 133504), (960, 131418), (980, 128736), (1008, 125160), (1043, 120960), (1080, 116816), (1120, 112644), (1152, 109515), (1176, 107280), (1192, 105840), (1260, 100128), (1323, 95360), (1341, 94080), (1344, 93870), (1440, 87612), (1470, 85824), (1490, 84672), (1512, 83440), (1568, 80460), (1680, 75096), (1728, 73010), (1764, 71520), (1788, 70560), (1890, 66752), (1920, 65709), (1960, 64368), (2016, 62580), (2086, 60480), (2160, 58408), (2205, 57216), (2235, 56448), (2240, 56322), (2352, 53640), (2384, 52920), (2520, 50064), (2646, 47680), (2682, 47040), (2688, 46935), (2880, 43806), (2940, 42912), (2980, 42336), (3024, 41720), (3129, 40320), (3136, 40230), (3360, 37548), (3456, 36505), (3528, 35760), (3576, 35280), (3780, 33376), (3920, 32184), (4023, 31360), (4032, 31290), (4172, 30240), (4320, 29204), (4410, 28608), (4470, 28224), (4480, 28161), (4704, 26820), (4768, 26460), (5040, 25032), (5215, 24192), (5292, 23840), (5364, 23520), (5760, 21903), (5880, 21456), (5960, 21168), (6048, 20860), (6258, 20160), (6272, 20115), (6615, 19072), (6705, 18816), (6720, 18774), (7056, 17880), (7152, 17640), (7301, 17280), (7560, 16688), (7840, 16092), (8046, 15680), (8064, 15645), (8344, 15120), (8640, 14602), (8820, 14304), (8940, 14112), (9387, 13440), (9408, 13410), (9536, 13230), (10080, 12516), (10430, 12096), (10584, 11920), (10728, 11760)]