214883200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 621522720

約数和(自身を除く): 406639520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 70, 80, 100, 106, 112, 128, 140, 160, 175, 181, 200, 212, 224, 265, 280, 320, 350, 362, 371, 400, 424, 448, 530, 560, 640, 700, 724, 742, 800, 848, 896, 905, 1060, 1120, 1267, 1325, 1400, 1448, 1484, 1600, 1696, 1810, 1855, 2120, 2240, 2534, 2650, 2800, 2896, 2968, 3200, 3392, 3620, 3710, 4240, 4480, 4525, 5068, 5300, 5600, 5792, 5936, 6335, 6784, 7240, 7420, 8480, 9050, 9275, 9593, 10136, 10600, 11200, 11584, 11872, 12670, 14480, 14840, 16960, 18100, 18550, 19186, 20272, 21200, 22400, 23168, 23744, 25340, 28960, 29680, 31675, 33920, 36200, 37100, 38372, 40544, 42400, 47488, 47965, 50680, 57920, 59360, 63350, 67151, 72400, 74200, 76744, 81088, 84800, 95930, 101360, 115840, 118720, 126700, 134302, 144800, 148400, 153488, 162176, 169600, 191860, 202720, 237440, 239825, 253400, 268604, 289600, 296800, 306976, 335755, 383720, 405440, 479650, 506800, 537208, 579200, 593600, 613952, 671510, 767440, 810880, 959300, 1013600, 1074416, 1187200, 1227904, 1343020, 1534880, 1678775, 1918600, 2027200, 2148832, 2686040, 3069760, 3357550, 3837200, 4054400, 4297664, 5372080, 6139520, 6715100, 7674400, 8595328, 10744160, 13430200, 15348800, 21488320, 26860400, 30697600, 42976640, 53720800, 107441600, 214883200]

約数ペア:

[(1, 214883200), (2, 107441600), (4, 53720800), (5, 42976640), (7, 30697600), (8, 26860400), (10, 21488320), (14, 15348800), (16, 13430200), (20, 10744160), (25, 8595328), (28, 7674400), (32, 6715100), (35, 6139520), (40, 5372080), (50, 4297664), (53, 4054400), (56, 3837200), (64, 3357550), (70, 3069760), (80, 2686040), (100, 2148832), (106, 2027200), (112, 1918600), (128, 1678775), (140, 1534880), (160, 1343020), (175, 1227904), (181, 1187200), (200, 1074416), (212, 1013600), (224, 959300), (265, 810880), (280, 767440), (320, 671510), (350, 613952), (362, 593600), (371, 579200), (400, 537208), (424, 506800), (448, 479650), (530, 405440), (560, 383720), (640, 335755), (700, 306976), (724, 296800), (742, 289600), (800, 268604), (848, 253400), (896, 239825), (905, 237440), (1060, 202720), (1120, 191860), (1267, 169600), (1325, 162176), (1400, 153488), (1448, 148400), (1484, 144800), (1600, 134302), (1696, 126700), (1810, 118720), (1855, 115840), (2120, 101360), (2240, 95930), (2534, 84800), (2650, 81088), (2800, 76744), (2896, 74200), (2968, 72400), (3200, 67151), (3392, 63350), (3620, 59360), (3710, 57920), (4240, 50680), (4480, 47965), (4525, 47488), (5068, 42400), (5300, 40544), (5600, 38372), (5792, 37100), (5936, 36200), (6335, 33920), (6784, 31675), (7240, 29680), (7420, 28960), (8480, 25340), (9050, 23744), (9275, 23168), (9593, 22400), (10136, 21200), (10600, 20272), (11200, 19186), (11584, 18550), (11872, 18100), (12670, 16960), (14480, 14840)]