49987200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 169989120

約数和(自身を除く): 120001920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 127, 128, 150, 160, 164, 192, 200, 205, 240, 246, 254, 300, 320, 328, 381, 384, 400, 410, 480, 492, 508, 600, 615, 635, 640, 656, 762, 800, 820, 960, 984, 1016, 1025, 1200, 1230, 1270, 1312, 1524, 1600, 1640, 1905, 1920, 1968, 2032, 2050, 2400, 2460, 2540, 2624, 3048, 3075, 3175, 3200, 3280, 3810, 3936, 4064, 4100, 4800, 4920, 5080, 5207, 5248, 6096, 6150, 6350, 6560, 7620, 7872, 8128, 8200, 9525, 9600, 9840, 10160, 10414, 12192, 12300, 12700, 13120, 15240, 15621, 15744, 16256, 16400, 19050, 19680, 20320, 20828, 24384, 24600, 25400, 26035, 26240, 30480, 31242, 32800, 38100, 39360, 40640, 41656, 48768, 49200, 50800, 52070, 60960, 62484, 65600, 76200, 78105, 78720, 81280, 83312, 98400, 101600, 104140, 121920, 124968, 130175, 131200, 152400, 156210, 166624, 196800, 203200, 208280, 243840, 249936, 260350, 304800, 312420, 333248, 390525, 393600, 406400, 416560, 499872, 520700, 609600, 624840, 666496, 781050, 833120, 999744, 1041400, 1219200, 1249680, 1562100, 1666240, 1999488, 2082800, 2499360, 3124200, 3332480, 4165600, 4998720, 6248400, 8331200, 9997440, 12496800, 16662400, 24993600, 49987200]

約数ペア:

[(1, 49987200), (2, 24993600), (3, 16662400), (4, 12496800), (5, 9997440), (6, 8331200), (8, 6248400), (10, 4998720), (12, 4165600), (15, 3332480), (16, 3124200), (20, 2499360), (24, 2082800), (25, 1999488), (30, 1666240), (32, 1562100), (40, 1249680), (41, 1219200), (48, 1041400), (50, 999744), (60, 833120), (64, 781050), (75, 666496), (80, 624840), (82, 609600), (96, 520700), (100, 499872), (120, 416560), (123, 406400), (127, 393600), (128, 390525), (150, 333248), (160, 312420), (164, 304800), (192, 260350), (200, 249936), (205, 243840), (240, 208280), (246, 203200), (254, 196800), (300, 166624), (320, 156210), (328, 152400), (381, 131200), (384, 130175), (400, 124968), (410, 121920), (480, 104140), (492, 101600), (508, 98400), (600, 83312), (615, 81280), (635, 78720), (640, 78105), (656, 76200), (762, 65600), (800, 62484), (820, 60960), (960, 52070), (984, 50800), (1016, 49200), (1025, 48768), (1200, 41656), (1230, 40640), (1270, 39360), (1312, 38100), (1524, 32800), (1600, 31242), (1640, 30480), (1905, 26240), (1920, 26035), (1968, 25400), (2032, 24600), (2050, 24384), (2400, 20828), (2460, 20320), (2540, 19680), (2624, 19050), (3048, 16400), (3075, 16256), (3175, 15744), (3200, 15621), (3280, 15240), (3810, 13120), (3936, 12700), (4064, 12300), (4100, 12192), (4800, 10414), (4920, 10160), (5080, 9840), (5207, 9600), (5248, 9525), (6096, 8200), (6150, 8128), (6350, 7872), (6560, 7620)]