189241920

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 420

約数和(自身を含む): 788327100

約数和(自身を除く): 599085180

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, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 149, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 298, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 447, 448, 480, 490, 504, 540, 560, 567, 576, 588, 596, 630, 648, 672, 720, 735, 745, 756, 784, 810, 840, 864, 882, 894, 945, 960, 980, 1008, 1043, 1080, 1120, 1134, 1176, 1192, 1260, 1296, 1323, 1341, 1344, 1440, 1470, 1490, 1512, 1568, 1620, 1680, 1728, 1764, 1788, 1890, 1960, 2016, 2086, 2160, 2205, 2235, 2240, 2268, 2352, 2384, 2520, 2592, 2646, 2682, 2835, 2880, 2940, 2980, 3024, 3129, 3136, 3240, 3360, 3528, 3576, 3780, 3920, 3969, 4023, 4032, 4172, 4320, 4410, 4470, 4536, 4704, 4768, 5040, 5184, 5215, 5292, 5364, 5670, 5880, 5960, 6048, 6258, 6480, 6615, 6705, 6720, 7056, 7152, 7301, 7560, 7840, 7938, 8046, 8344, 8640, 8820, 8940, 9072, 9387, 9408, 9536, 10080, 10430, 10584, 10728, 11340, 11760, 11920, 12069, 12096, 12516, 12960, 13230, 13410, 14112, 14304, 14602, 15120, 15645, 15680, 15876, 16092, 16688, 17640, 17880, 18144, 18774, 19845, 20115, 20160, 20860, 21168, 21456, 21903, 22680, 23520, 23840, 24138, 25032, 25920, 26460, 26820, 28161, 28224, 28608, 29204, 30240, 31290, 31752, 32184, 33376, 35280, 35760, 36288, 36505, 37548, 39690, 40230, 41720, 42336, 42912, 43806, 45360, 46935, 47040, 47680, 48276, 50064, 52920, 53640, 56322, 58408, 60345, 60480, 62580, 63504, 64368, 65709, 66752, 70560, 71520, 73010, 75096, 79380, 80460, 83440, 84483, 84672, 85824, 87612, 90720, 93870, 96552, 100128, 105840, 107280, 109515, 112644, 116816, 120690, 125160, 127008, 128736, 131418, 140805, 141120, 143040, 146020, 150192, 158760, 160920, 166880, 168966, 175224, 181440, 187740, 193104, 197127, 200256, 211680, 214560, 219030, 225288, 233632, 241380, 250320, 254016, 257472, 262836, 281610, 292040, 300384, 317520, 321840, 328545, 333760, 337932, 350448, 375480, 386208, 394254, 422415, 423360, 429120, 438060, 450576, 467264, 482760, 500640, 525672, 563220, 584080, 591381, 600768, 635040, 643680, 657090, 675864, 700896, 750960, 772416, 788508, 844830, 876120, 901152, 965520, 985635, 1001280, 1051344, 1126440, 1168160, 1182762, 1270080, 1287360, 1314180, 1351728, 1401792, 1501920, 1577016, 1689660, 1752240, 1802304, 1931040, 1971270, 2102688, 2252880, 2336320, 2365524, 2628360, 2703456, 2956905, 3003840, 3154032, 3379320, 3504480, 3862080, 3942540, 4205376, 4505760, 4731048, 5256720, 5406912, 5913810, 6308064, 6758640, 7008960, 7885080, 9011520, 9462096, 10513440, 11827620, 12616128, 13517280, 15770160, 18924192, 21026880, 23655240, 27034560, 31540320, 37848384, 47310480, 63080640, 94620960, 189241920]

約数ペア:

[(1, 189241920), (2, 94620960), (3, 63080640), (4, 47310480), (5, 37848384), (6, 31540320), (7, 27034560), (8, 23655240), (9, 21026880), (10, 18924192), (12, 15770160), (14, 13517280), (15, 12616128), (16, 11827620), (18, 10513440), (20, 9462096), (21, 9011520), (24, 7885080), (27, 7008960), (28, 6758640), (30, 6308064), (32, 5913810), (35, 5406912), (36, 5256720), (40, 4731048), (42, 4505760), (45, 4205376), (48, 3942540), (49, 3862080), (54, 3504480), (56, 3379320), (60, 3154032), (63, 3003840), (64, 2956905), (70, 2703456), (72, 2628360), (80, 2365524), (81, 2336320), (84, 2252880), (90, 2102688), (96, 1971270), (98, 1931040), (105, 1802304), (108, 1752240), (112, 1689660), (120, 1577016), (126, 1501920), (135, 1401792), (140, 1351728), (144, 1314180), (147, 1287360), (149, 1270080), (160, 1182762), (162, 1168160), (168, 1126440), (180, 1051344), (189, 1001280), (192, 985635), (196, 965520), (210, 901152), (216, 876120), (224, 844830), (240, 788508), (245, 772416), (252, 750960), (270, 700896), (280, 675864), (288, 657090), (294, 643680), (298, 635040), (315, 600768), (320, 591381), (324, 584080), (336, 563220), (360, 525672), (378, 500640), (392, 482760), (405, 467264), (420, 450576), (432, 438060), (441, 429120), (447, 423360), (448, 422415), (480, 394254), (490, 386208), (504, 375480), (540, 350448), (560, 337932), (567, 333760), (576, 328545), (588, 321840), (596, 317520), (630, 300384), (648, 292040), (672, 281610), (720, 262836), (735, 257472), (745, 254016), (756, 250320), (784, 241380), (810, 233632), (840, 225288), (864, 219030), (882, 214560), (894, 211680), (945, 200256), (960, 197127), (980, 193104), (1008, 187740), (1043, 181440), (1080, 175224), (1120, 168966), (1134, 166880), (1176, 160920), (1192, 158760), (1260, 150192), (1296, 146020), (1323, 143040), (1341, 141120), (1344, 140805), (1440, 131418), (1470, 128736), (1490, 127008), (1512, 125160), (1568, 120690), (1620, 116816), (1680, 112644), (1728, 109515), (1764, 107280), (1788, 105840), (1890, 100128), (1960, 96552), (2016, 93870), (2086, 90720), (2160, 87612), (2205, 85824), (2235, 84672), (2240, 84483), (2268, 83440), (2352, 80460), (2384, 79380), (2520, 75096), (2592, 73010), (2646, 71520), (2682, 70560), (2835, 66752), (2880, 65709), (2940, 64368), (2980, 63504), (3024, 62580), (3129, 60480), (3136, 60345), (3240, 58408), (3360, 56322), (3528, 53640), (3576, 52920), (3780, 50064), (3920, 48276), (3969, 47680), (4023, 47040), (4032, 46935), (4172, 45360), (4320, 43806), (4410, 42912), (4470, 42336), (4536, 41720), (4704, 40230), (4768, 39690), (5040, 37548), (5184, 36505), (5215, 36288), (5292, 35760), (5364, 35280), (5670, 33376), (5880, 32184), (5960, 31752), (6048, 31290), (6258, 30240), (6480, 29204), (6615, 28608), (6705, 28224), (6720, 28161), (7056, 26820), (7152, 26460), (7301, 25920), (7560, 25032), (7840, 24138), (7938, 23840), (8046, 23520), (8344, 22680), (8640, 21903), (8820, 21456), (8940, 21168), (9072, 20860), (9387, 20160), (9408, 20115), (9536, 19845), (10080, 18774), (10430, 18144), (10584, 17880), (10728, 17640), (11340, 16688), (11760, 16092), (11920, 15876), (12069, 15680), (12096, 15645), (12516, 15120), (12960, 14602), (13230, 14304), (13410, 14112)]