52707200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 161135520

約数和(自身を除く): 108428320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 181, 182, 200, 208, 224, 260, 280, 320, 325, 350, 362, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 724, 728, 800, 832, 896, 905, 910, 1040, 1120, 1267, 1300, 1400, 1448, 1456, 1600, 1664, 1810, 1820, 2080, 2240, 2275, 2353, 2534, 2600, 2800, 2896, 2912, 3200, 3620, 3640, 4160, 4480, 4525, 4550, 4706, 5068, 5200, 5600, 5792, 5824, 6335, 7240, 7280, 8320, 9050, 9100, 9412, 10136, 10400, 11200, 11584, 11648, 11765, 12670, 14480, 14560, 16471, 18100, 18200, 18824, 20272, 20800, 22400, 23168, 23530, 25340, 28960, 29120, 31675, 32942, 36200, 36400, 37648, 40544, 41600, 47060, 50680, 57920, 58240, 58825, 63350, 65884, 72400, 72800, 75296, 81088, 82355, 94120, 101360, 115840, 117650, 126700, 131768, 144800, 145600, 150592, 162176, 164710, 188240, 202720, 235300, 253400, 263536, 289600, 291200, 301184, 329420, 376480, 405440, 411775, 470600, 506800, 527072, 579200, 658840, 752960, 810880, 823550, 941200, 1013600, 1054144, 1317680, 1505920, 1647100, 1882400, 2027200, 2108288, 2635360, 3294200, 3764800, 4054400, 5270720, 6588400, 7529600, 10541440, 13176800, 26353600, 52707200]

約数ペア:

[(1, 52707200), (2, 26353600), (4, 13176800), (5, 10541440), (7, 7529600), (8, 6588400), (10, 5270720), (13, 4054400), (14, 3764800), (16, 3294200), (20, 2635360), (25, 2108288), (26, 2027200), (28, 1882400), (32, 1647100), (35, 1505920), (40, 1317680), (50, 1054144), (52, 1013600), (56, 941200), (64, 823550), (65, 810880), (70, 752960), (80, 658840), (91, 579200), (100, 527072), (104, 506800), (112, 470600), (128, 411775), (130, 405440), (140, 376480), (160, 329420), (175, 301184), (181, 291200), (182, 289600), (200, 263536), (208, 253400), (224, 235300), (260, 202720), (280, 188240), (320, 164710), (325, 162176), (350, 150592), (362, 145600), (364, 144800), (400, 131768), (416, 126700), (448, 117650), (455, 115840), (520, 101360), (560, 94120), (640, 82355), (650, 81088), (700, 75296), (724, 72800), (728, 72400), (800, 65884), (832, 63350), (896, 58825), (905, 58240), (910, 57920), (1040, 50680), (1120, 47060), (1267, 41600), (1300, 40544), (1400, 37648), (1448, 36400), (1456, 36200), (1600, 32942), (1664, 31675), (1810, 29120), (1820, 28960), (2080, 25340), (2240, 23530), (2275, 23168), (2353, 22400), (2534, 20800), (2600, 20272), (2800, 18824), (2896, 18200), (2912, 18100), (3200, 16471), (3620, 14560), (3640, 14480), (4160, 12670), (4480, 11765), (4525, 11648), (4550, 11584), (4706, 11200), (5068, 10400), (5200, 10136), (5600, 9412), (5792, 9100), (5824, 9050), (6335, 8320), (7240, 7280)]