383896800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2575

約数の個数: 288

約数和(自身を含む): 1587398400

約数和(自身を除く): 1203501600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2539, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5078, 5400, 5600, 6048, 6300, 7200, 7560, 7617, 8400, 9450, 10080, 10156, 10800, 12600, 12695, 15120, 15234, 16800, 17773, 18900, 20312, 21600, 22851, 25200, 25390, 30240, 30468, 35546, 37800, 38085, 40624, 45702, 50400, 50780, 53319, 60936, 63475, 68553, 71092, 75600, 76170, 81248, 88865, 91404, 101560, 106638, 114255, 121872, 126950, 137106, 142184, 151200, 152340, 159957, 177730, 182808, 190425, 203120, 213276, 228510, 243744, 253900, 266595, 274212, 284368, 304680, 319914, 342765, 355460, 365616, 380850, 406240, 426552, 444325, 457020, 479871, 507800, 533190, 548424, 568736, 571275, 609360, 639828, 685530, 710920, 731232, 761700, 799785, 853104, 888650, 914040, 959742, 1015600, 1066380, 1096848, 1142550, 1218720, 1279656, 1332975, 1371060, 1421840, 1523400, 1599570, 1706208, 1713825, 1777300, 1828080, 1919484, 2031200, 2132760, 2193696, 2285100, 2399355, 2559312, 2665950, 2742120, 2843680, 3046800, 3199140, 3427650, 3554600, 3656160, 3838968, 3998925, 4265520, 4570200, 4798710, 5118624, 5331900, 5484240, 6093600, 6398280, 6855300, 7109200, 7677936, 7997850, 8531040, 9140400, 9597420, 10663800, 10968480, 11996775, 12796560, 13710600, 14218400, 15355872, 15995700, 18280800, 19194840, 21327600, 23993550, 25593120, 27421200, 31991400, 38389680, 42655200, 47987100, 54842400, 63982800, 76779360, 95974200, 127965600, 191948400, 383896800]

約数ペア:

[(1, 383896800), (2, 191948400), (3, 127965600), (4, 95974200), (5, 76779360), (6, 63982800), (7, 54842400), (8, 47987100), (9, 42655200), (10, 38389680), (12, 31991400), (14, 27421200), (15, 25593120), (16, 23993550), (18, 21327600), (20, 19194840), (21, 18280800), (24, 15995700), (25, 15355872), (27, 14218400), (28, 13710600), (30, 12796560), (32, 11996775), (35, 10968480), (36, 10663800), (40, 9597420), (42, 9140400), (45, 8531040), (48, 7997850), (50, 7677936), (54, 7109200), (56, 6855300), (60, 6398280), (63, 6093600), (70, 5484240), (72, 5331900), (75, 5118624), (80, 4798710), (84, 4570200), (90, 4265520), (96, 3998925), (100, 3838968), (105, 3656160), (108, 3554600), (112, 3427650), (120, 3199140), (126, 3046800), (135, 2843680), (140, 2742120), (144, 2665950), (150, 2559312), (160, 2399355), (168, 2285100), (175, 2193696), (180, 2132760), (189, 2031200), (200, 1919484), (210, 1828080), (216, 1777300), (224, 1713825), (225, 1706208), (240, 1599570), (252, 1523400), (270, 1421840), (280, 1371060), (288, 1332975), (300, 1279656), (315, 1218720), (336, 1142550), (350, 1096848), (360, 1066380), (378, 1015600), (400, 959742), (420, 914040), (432, 888650), (450, 853104), (480, 799785), (504, 761700), (525, 731232), (540, 710920), (560, 685530), (600, 639828), (630, 609360), (672, 571275), (675, 568736), (700, 548424), (720, 533190), (756, 507800), (800, 479871), (840, 457020), (864, 444325), (900, 426552), (945, 406240), (1008, 380850), (1050, 365616), (1080, 355460), (1120, 342765), (1200, 319914), (1260, 304680), (1350, 284368), (1400, 274212), (1440, 266595), (1512, 253900), (1575, 243744), (1680, 228510), (1800, 213276), (1890, 203120), (2016, 190425), (2100, 182808), (2160, 177730), (2400, 159957), (2520, 152340), (2539, 151200), (2700, 142184), (2800, 137106), (3024, 126950), (3150, 121872), (3360, 114255), (3600, 106638), (3780, 101560), (4200, 91404), (4320, 88865), (4725, 81248), (5040, 76170), (5078, 75600), (5400, 71092), (5600, 68553), (6048, 63475), (6300, 60936), (7200, 53319), (7560, 50780), (7617, 50400), (8400, 45702), (9450, 40624), (10080, 38085), (10156, 37800), (10800, 35546), (12600, 30468), (12695, 30240), (15120, 25390), (15234, 25200), (16800, 22851), (17773, 21600), (18900, 20312)]