427502880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 384

約数和(自身を含む): 1743759360

約数和(自身を除く): 1316256480

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, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 168, 180, 189, 201, 210, 211, 216, 224, 240, 252, 268, 270, 280, 288, 315, 335, 336, 360, 378, 402, 420, 422, 432, 469, 480, 504, 536, 540, 560, 603, 630, 633, 670, 672, 720, 756, 804, 840, 844, 864, 938, 945, 1005, 1008, 1055, 1072, 1080, 1120, 1206, 1260, 1266, 1340, 1407, 1440, 1477, 1512, 1608, 1680, 1688, 1809, 1876, 1890, 1899, 2010, 2016, 2110, 2144, 2160, 2345, 2412, 2520, 2532, 2680, 2814, 2954, 3015, 3024, 3165, 3216, 3360, 3376, 3618, 3752, 3780, 3798, 4020, 4220, 4221, 4320, 4431, 4690, 4824, 5040, 5064, 5360, 5628, 5697, 5908, 6030, 6048, 6330, 6432, 6752, 7035, 7236, 7385, 7504, 7560, 7596, 8040, 8440, 8442, 8862, 9045, 9380, 9495, 9648, 10080, 10128, 10720, 11256, 11394, 11816, 12060, 12660, 12663, 13293, 14070, 14137, 14472, 14770, 15008, 15120, 15192, 16080, 16880, 16884, 17724, 18090, 18760, 18990, 19296, 20256, 21105, 22155, 22512, 22788, 23632, 24120, 25320, 25326, 26586, 28140, 28274, 28485, 28944, 29540, 30240, 30384, 32160, 33760, 33768, 35448, 36180, 37520, 37980, 39879, 42210, 42411, 44310, 45024, 45576, 47264, 48240, 50640, 50652, 53172, 56280, 56548, 56970, 57888, 59080, 60768, 63315, 66465, 67536, 70685, 70896, 72360, 75040, 75960, 79758, 84420, 84822, 88620, 91152, 96480, 98959, 101280, 101304, 106344, 112560, 113096, 113940, 118160, 126630, 127233, 132930, 135072, 141370, 141792, 144720, 151920, 159516, 168840, 169644, 177240, 182304, 197918, 199395, 202608, 212055, 212688, 225120, 226192, 227880, 236320, 253260, 254466, 265860, 282740, 289440, 296877, 303840, 319032, 337680, 339288, 354480, 381699, 395836, 398790, 405216, 424110, 425376, 452384, 455760, 494795, 506520, 508932, 531720, 565480, 593754, 636165, 638064, 675360, 678576, 708960, 763398, 791672, 797580, 848220, 890631, 911520, 989590, 1013040, 1017864, 1063440, 1130960, 1187508, 1272330, 1276128, 1357152, 1484385, 1526796, 1583344, 1595160, 1696440, 1781262, 1908495, 1979180, 2026080, 2035728, 2126880, 2261920, 2375016, 2544660, 2671893, 2968770, 3053592, 3166688, 3190320, 3392880, 3562524, 3816990, 3958360, 4071456, 4453155, 4750032, 5089320, 5343786, 5937540, 6107184, 6380640, 6785760, 7125048, 7633980, 7916720, 8906310, 9500064, 10178640, 10687572, 11875080, 12214368, 13359465, 14250096, 15267960, 15833440, 17812620, 20357280, 21375144, 23750160, 26718930, 28500192, 30535920, 35625240, 42750288, 47500320, 53437860, 61071840, 71250480, 85500576, 106875720, 142500960, 213751440, 427502880]

約数ペア:

[(1, 427502880), (2, 213751440), (3, 142500960), (4, 106875720), (5, 85500576), (6, 71250480), (7, 61071840), (8, 53437860), (9, 47500320), (10, 42750288), (12, 35625240), (14, 30535920), (15, 28500192), (16, 26718930), (18, 23750160), (20, 21375144), (21, 20357280), (24, 17812620), (27, 15833440), (28, 15267960), (30, 14250096), (32, 13359465), (35, 12214368), (36, 11875080), (40, 10687572), (42, 10178640), (45, 9500064), (48, 8906310), (54, 7916720), (56, 7633980), (60, 7125048), (63, 6785760), (67, 6380640), (70, 6107184), (72, 5937540), (80, 5343786), (84, 5089320), (90, 4750032), (96, 4453155), (105, 4071456), (108, 3958360), (112, 3816990), (120, 3562524), (126, 3392880), (134, 3190320), (135, 3166688), (140, 3053592), (144, 2968770), (160, 2671893), (168, 2544660), (180, 2375016), (189, 2261920), (201, 2126880), (210, 2035728), (211, 2026080), (216, 1979180), (224, 1908495), (240, 1781262), (252, 1696440), (268, 1595160), (270, 1583344), (280, 1526796), (288, 1484385), (315, 1357152), (335, 1276128), (336, 1272330), (360, 1187508), (378, 1130960), (402, 1063440), (420, 1017864), (422, 1013040), (432, 989590), (469, 911520), (480, 890631), (504, 848220), (536, 797580), (540, 791672), (560, 763398), (603, 708960), (630, 678576), (633, 675360), (670, 638064), (672, 636165), (720, 593754), (756, 565480), (804, 531720), (840, 508932), (844, 506520), (864, 494795), (938, 455760), (945, 452384), (1005, 425376), (1008, 424110), (1055, 405216), (1072, 398790), (1080, 395836), (1120, 381699), (1206, 354480), (1260, 339288), (1266, 337680), (1340, 319032), (1407, 303840), (1440, 296877), (1477, 289440), (1512, 282740), (1608, 265860), (1680, 254466), (1688, 253260), (1809, 236320), (1876, 227880), (1890, 226192), (1899, 225120), (2010, 212688), (2016, 212055), (2110, 202608), (2144, 199395), (2160, 197918), (2345, 182304), (2412, 177240), (2520, 169644), (2532, 168840), (2680, 159516), (2814, 151920), (2954, 144720), (3015, 141792), (3024, 141370), (3165, 135072), (3216, 132930), (3360, 127233), (3376, 126630), (3618, 118160), (3752, 113940), (3780, 113096), (3798, 112560), (4020, 106344), (4220, 101304), (4221, 101280), (4320, 98959), (4431, 96480), (4690, 91152), (4824, 88620), (5040, 84822), (5064, 84420), (5360, 79758), (5628, 75960), (5697, 75040), (5908, 72360), (6030, 70896), (6048, 70685), (6330, 67536), (6432, 66465), (6752, 63315), (7035, 60768), (7236, 59080), (7385, 57888), (7504, 56970), (7560, 56548), (7596, 56280), (8040, 53172), (8440, 50652), (8442, 50640), (8862, 48240), (9045, 47264), (9380, 45576), (9495, 45024), (9648, 44310), (10080, 42411), (10128, 42210), (10720, 39879), (11256, 37980), (11394, 37520), (11816, 36180), (12060, 35448), (12660, 33768), (12663, 33760), (13293, 32160), (14070, 30384), (14137, 30240), (14472, 29540), (14770, 28944), (15008, 28485), (15120, 28274), (15192, 28140), (16080, 26586), (16880, 25326), (16884, 25320), (17724, 24120), (18090, 23632), (18760, 22788), (18990, 22512), (19296, 22155), (20256, 21105)]