874681920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 336

約数和(自身を含む): 3521781120

約数和(自身を除く): 2647099200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 320, 336, 344, 360, 387, 420, 430, 448, 480, 504, 516, 560, 576, 602, 630, 645, 672, 688, 720, 774, 840, 860, 903, 960, 1008, 1009, 1032, 1120, 1204, 1260, 1290, 1344, 1376, 1440, 1505, 1548, 1680, 1720, 1806, 1935, 2016, 2018, 2064, 2240, 2408, 2520, 2580, 2709, 2752, 2880, 3010, 3027, 3096, 3360, 3440, 3612, 3870, 4032, 4036, 4128, 4515, 4816, 5040, 5045, 5160, 5418, 6020, 6054, 6192, 6720, 6880, 7063, 7224, 7740, 8072, 8256, 9030, 9081, 9632, 10080, 10090, 10320, 10836, 12040, 12108, 12384, 13545, 13760, 14126, 14448, 15135, 15480, 16144, 18060, 18162, 19264, 20160, 20180, 20640, 21189, 21672, 24080, 24216, 24768, 27090, 28252, 28896, 30270, 30960, 32288, 35315, 36120, 36324, 40360, 41280, 42378, 43344, 43387, 45405, 48160, 48432, 54180, 56504, 57792, 60540, 61920, 63567, 64576, 70630, 72240, 72648, 80720, 84756, 86688, 86774, 90810, 96320, 96864, 105945, 108360, 113008, 121080, 123840, 127134, 130161, 141260, 144480, 145296, 161440, 169512, 173376, 173548, 181620, 193728, 211890, 216720, 216935, 226016, 242160, 254268, 260322, 282520, 288960, 290592, 303709, 317835, 322880, 339024, 347096, 363240, 390483, 423780, 433440, 433870, 452032, 484320, 508536, 520644, 565040, 581184, 607418, 635670, 650805, 678048, 694192, 726480, 780966, 847560, 866880, 867740, 911127, 968640, 1017072, 1041288, 1130080, 1214836, 1271340, 1301610, 1356096, 1388384, 1452960, 1518545, 1561932, 1695120, 1735480, 1822254, 1952415, 2034144, 2082576, 2260160, 2429672, 2542680, 2603220, 2733381, 2776768, 2905920, 3037090, 3123864, 3390240, 3470960, 3644508, 3904830, 4068288, 4165152, 4555635, 4859344, 5085360, 5206440, 5466762, 6074180, 6247728, 6780480, 6941920, 7289016, 7809660, 8330304, 9111270, 9718688, 10170720, 10412880, 10933524, 12148360, 12495456, 13666905, 13883840, 14578032, 15619320, 18222540, 19437376, 20341440, 20825760, 21867048, 24296720, 24990912, 27333810, 29156064, 31238640, 36445080, 41651520, 43734096, 48593440, 54667620, 58312128, 62477280, 72890160, 87468192, 97186880, 109335240, 124954560, 145780320, 174936384, 218670480, 291560640, 437340960, 874681920]

約数ペア:

[(1, 874681920), (2, 437340960), (3, 291560640), (4, 218670480), (5, 174936384), (6, 145780320), (7, 124954560), (8, 109335240), (9, 97186880), (10, 87468192), (12, 72890160), (14, 62477280), (15, 58312128), (16, 54667620), (18, 48593440), (20, 43734096), (21, 41651520), (24, 36445080), (28, 31238640), (30, 29156064), (32, 27333810), (35, 24990912), (36, 24296720), (40, 21867048), (42, 20825760), (43, 20341440), (45, 19437376), (48, 18222540), (56, 15619320), (60, 14578032), (63, 13883840), (64, 13666905), (70, 12495456), (72, 12148360), (80, 10933524), (84, 10412880), (86, 10170720), (90, 9718688), (96, 9111270), (105, 8330304), (112, 7809660), (120, 7289016), (126, 6941920), (129, 6780480), (140, 6247728), (144, 6074180), (160, 5466762), (168, 5206440), (172, 5085360), (180, 4859344), (192, 4555635), (210, 4165152), (215, 4068288), (224, 3904830), (240, 3644508), (252, 3470960), (258, 3390240), (280, 3123864), (288, 3037090), (301, 2905920), (315, 2776768), (320, 2733381), (336, 2603220), (344, 2542680), (360, 2429672), (387, 2260160), (420, 2082576), (430, 2034144), (448, 1952415), (480, 1822254), (504, 1735480), (516, 1695120), (560, 1561932), (576, 1518545), (602, 1452960), (630, 1388384), (645, 1356096), (672, 1301610), (688, 1271340), (720, 1214836), (774, 1130080), (840, 1041288), (860, 1017072), (903, 968640), (960, 911127), (1008, 867740), (1009, 866880), (1032, 847560), (1120, 780966), (1204, 726480), (1260, 694192), (1290, 678048), (1344, 650805), (1376, 635670), (1440, 607418), (1505, 581184), (1548, 565040), (1680, 520644), (1720, 508536), (1806, 484320), (1935, 452032), (2016, 433870), (2018, 433440), (2064, 423780), (2240, 390483), (2408, 363240), (2520, 347096), (2580, 339024), (2709, 322880), (2752, 317835), (2880, 303709), (3010, 290592), (3027, 288960), (3096, 282520), (3360, 260322), (3440, 254268), (3612, 242160), (3870, 226016), (4032, 216935), (4036, 216720), (4128, 211890), (4515, 193728), (4816, 181620), (5040, 173548), (5045, 173376), (5160, 169512), (5418, 161440), (6020, 145296), (6054, 144480), (6192, 141260), (6720, 130161), (6880, 127134), (7063, 123840), (7224, 121080), (7740, 113008), (8072, 108360), (8256, 105945), (9030, 96864), (9081, 96320), (9632, 90810), (10080, 86774), (10090, 86688), (10320, 84756), (10836, 80720), (12040, 72648), (12108, 72240), (12384, 70630), (13545, 64576), (13760, 63567), (14126, 61920), (14448, 60540), (15135, 57792), (15480, 56504), (16144, 54180), (18060, 48432), (18162, 48160), (19264, 45405), (20160, 43387), (20180, 43344), (20640, 42378), (21189, 41280), (21672, 40360), (24080, 36324), (24216, 36120), (24768, 35315), (27090, 32288), (28252, 30960), (28896, 30270)]