426443040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 1525620096

約数和(自身を除く): 1099177056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 71, 72, 80, 86, 90, 96, 97, 120, 129, 142, 144, 160, 172, 180, 194, 213, 215, 240, 258, 284, 288, 291, 344, 355, 360, 387, 388, 426, 430, 480, 485, 516, 568, 582, 639, 645, 688, 710, 720, 774, 776, 852, 860, 873, 970, 1032, 1065, 1136, 1164, 1278, 1290, 1376, 1420, 1440, 1455, 1548, 1552, 1704, 1720, 1746, 1935, 1940, 2064, 2130, 2272, 2328, 2556, 2580, 2840, 2910, 3053, 3096, 3104, 3195, 3408, 3440, 3492, 3870, 3880, 4128, 4171, 4260, 4365, 4656, 5112, 5160, 5680, 5820, 6106, 6192, 6390, 6816, 6880, 6887, 6984, 7740, 7760, 8342, 8520, 8730, 9159, 9312, 10224, 10320, 11360, 11640, 12212, 12384, 12513, 12780, 13774, 13968, 15265, 15480, 15520, 16684, 17040, 17460, 18318, 20448, 20640, 20661, 20855, 23280, 24424, 25026, 25560, 27477, 27548, 27936, 30530, 30960, 33368, 34080, 34435, 34920, 36636, 37539, 41322, 41710, 45795, 46560, 48848, 50052, 51120, 54954, 55096, 61060, 61920, 61983, 62565, 66736, 68870, 69840, 73272, 75078, 82644, 83420, 91590, 97696, 100104, 102240, 103305, 109908, 110192, 122120, 123966, 125130, 133472, 137385, 137740, 139680, 146544, 150156, 165288, 166840, 183180, 187695, 200208, 206610, 219816, 220384, 244240, 247932, 250260, 274770, 275480, 293088, 296141, 300312, 309915, 330576, 333680, 366360, 375390, 400416, 413220, 439632, 488480, 495864, 500520, 549540, 550960, 592282, 600624, 619830, 661152, 667360, 732720, 750780, 826440, 879264, 888423, 991728, 1001040, 1099080, 1101920, 1184564, 1201248, 1239660, 1465440, 1480705, 1501560, 1652880, 1776846, 1983456, 2002080, 2198160, 2369128, 2479320, 2665269, 2961410, 3003120, 3305760, 3553692, 4396320, 4442115, 4738256, 4958640, 5330538, 5922820, 6006240, 7107384, 8884230, 9476512, 9917280, 10661076, 11845640, 13326345, 14214768, 17768460, 21322152, 23691280, 26652690, 28429536, 35536920, 42644304, 47382560, 53305380, 71073840, 85288608, 106610760, 142147680, 213221520, 426443040]

約数ペア:

[(1, 426443040), (2, 213221520), (3, 142147680), (4, 106610760), (5, 85288608), (6, 71073840), (8, 53305380), (9, 47382560), (10, 42644304), (12, 35536920), (15, 28429536), (16, 26652690), (18, 23691280), (20, 21322152), (24, 17768460), (30, 14214768), (32, 13326345), (36, 11845640), (40, 10661076), (43, 9917280), (45, 9476512), (48, 8884230), (60, 7107384), (71, 6006240), (72, 5922820), (80, 5330538), (86, 4958640), (90, 4738256), (96, 4442115), (97, 4396320), (120, 3553692), (129, 3305760), (142, 3003120), (144, 2961410), (160, 2665269), (172, 2479320), (180, 2369128), (194, 2198160), (213, 2002080), (215, 1983456), (240, 1776846), (258, 1652880), (284, 1501560), (288, 1480705), (291, 1465440), (344, 1239660), (355, 1201248), (360, 1184564), (387, 1101920), (388, 1099080), (426, 1001040), (430, 991728), (480, 888423), (485, 879264), (516, 826440), (568, 750780), (582, 732720), (639, 667360), (645, 661152), (688, 619830), (710, 600624), (720, 592282), (774, 550960), (776, 549540), (852, 500520), (860, 495864), (873, 488480), (970, 439632), (1032, 413220), (1065, 400416), (1136, 375390), (1164, 366360), (1278, 333680), (1290, 330576), (1376, 309915), (1420, 300312), (1440, 296141), (1455, 293088), (1548, 275480), (1552, 274770), (1704, 250260), (1720, 247932), (1746, 244240), (1935, 220384), (1940, 219816), (2064, 206610), (2130, 200208), (2272, 187695), (2328, 183180), (2556, 166840), (2580, 165288), (2840, 150156), (2910, 146544), (3053, 139680), (3096, 137740), (3104, 137385), (3195, 133472), (3408, 125130), (3440, 123966), (3492, 122120), (3870, 110192), (3880, 109908), (4128, 103305), (4171, 102240), (4260, 100104), (4365, 97696), (4656, 91590), (5112, 83420), (5160, 82644), (5680, 75078), (5820, 73272), (6106, 69840), (6192, 68870), (6390, 66736), (6816, 62565), (6880, 61983), (6887, 61920), (6984, 61060), (7740, 55096), (7760, 54954), (8342, 51120), (8520, 50052), (8730, 48848), (9159, 46560), (9312, 45795), (10224, 41710), (10320, 41322), (11360, 37539), (11640, 36636), (12212, 34920), (12384, 34435), (12513, 34080), (12780, 33368), (13774, 30960), (13968, 30530), (15265, 27936), (15480, 27548), (15520, 27477), (16684, 25560), (17040, 25026), (17460, 24424), (18318, 23280), (20448, 20855), (20640, 20661)]