249936000

素因数分解:

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

素因数の和:200

約数の個数: 256

約数和(自身を含む): 855429120

約数和(自身を除く): 605493120

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, 125, 127, 128, 150, 160, 164, 192, 200, 205, 240, 246, 250, 254, 300, 320, 328, 375, 381, 384, 400, 410, 480, 492, 500, 508, 600, 615, 635, 640, 656, 750, 762, 800, 820, 960, 984, 1000, 1016, 1025, 1200, 1230, 1270, 1312, 1500, 1524, 1600, 1640, 1905, 1920, 1968, 2000, 2032, 2050, 2400, 2460, 2540, 2624, 3000, 3048, 3075, 3175, 3200, 3280, 3810, 3936, 4000, 4064, 4100, 4800, 4920, 5080, 5125, 5207, 5248, 6000, 6096, 6150, 6350, 6560, 7620, 7872, 8000, 8128, 8200, 9525, 9600, 9840, 10160, 10250, 10414, 12000, 12192, 12300, 12700, 13120, 15240, 15375, 15621, 15744, 15875, 16000, 16256, 16400, 19050, 19680, 20320, 20500, 20828, 24000, 24384, 24600, 25400, 26035, 26240, 30480, 30750, 31242, 31750, 32800, 38100, 39360, 40640, 41000, 41656, 47625, 48000, 48768, 49200, 50800, 52070, 60960, 61500, 62484, 63500, 65600, 76200, 78105, 78720, 81280, 82000, 83312, 95250, 98400, 101600, 104140, 121920, 123000, 124968, 127000, 130175, 131200, 152400, 156210, 164000, 166624, 190500, 196800, 203200, 208280, 243840, 246000, 249936, 254000, 260350, 304800, 312420, 328000, 333248, 381000, 390525, 393600, 406400, 416560, 492000, 499872, 508000, 520700, 609600, 624840, 650875, 656000, 666496, 762000, 781050, 833120, 984000, 999744, 1016000, 1041400, 1219200, 1249680, 1301750, 1524000, 1562100, 1666240, 1952625, 1968000, 1999488, 2032000, 2082800, 2499360, 2603500, 3048000, 3124200, 3332480, 3905250, 4165600, 4998720, 5207000, 6096000, 6248400, 7810500, 8331200, 9997440, 10414000, 12496800, 15621000, 16662400, 20828000, 24993600, 31242000, 41656000, 49987200, 62484000, 83312000, 124968000, 249936000]

約数ペア:

[(1, 249936000), (2, 124968000), (3, 83312000), (4, 62484000), (5, 49987200), (6, 41656000), (8, 31242000), (10, 24993600), (12, 20828000), (15, 16662400), (16, 15621000), (20, 12496800), (24, 10414000), (25, 9997440), (30, 8331200), (32, 7810500), (40, 6248400), (41, 6096000), (48, 5207000), (50, 4998720), (60, 4165600), (64, 3905250), (75, 3332480), (80, 3124200), (82, 3048000), (96, 2603500), (100, 2499360), (120, 2082800), (123, 2032000), (125, 1999488), (127, 1968000), (128, 1952625), (150, 1666240), (160, 1562100), (164, 1524000), (192, 1301750), (200, 1249680), (205, 1219200), (240, 1041400), (246, 1016000), (250, 999744), (254, 984000), (300, 833120), (320, 781050), (328, 762000), (375, 666496), (381, 656000), (384, 650875), (400, 624840), (410, 609600), (480, 520700), (492, 508000), (500, 499872), (508, 492000), (600, 416560), (615, 406400), (635, 393600), (640, 390525), (656, 381000), (750, 333248), (762, 328000), (800, 312420), (820, 304800), (960, 260350), (984, 254000), (1000, 249936), (1016, 246000), (1025, 243840), (1200, 208280), (1230, 203200), (1270, 196800), (1312, 190500), (1500, 166624), (1524, 164000), (1600, 156210), (1640, 152400), (1905, 131200), (1920, 130175), (1968, 127000), (2000, 124968), (2032, 123000), (2050, 121920), (2400, 104140), (2460, 101600), (2540, 98400), (2624, 95250), (3000, 83312), (3048, 82000), (3075, 81280), (3175, 78720), (3200, 78105), (3280, 76200), (3810, 65600), (3936, 63500), (4000, 62484), (4064, 61500), (4100, 60960), (4800, 52070), (4920, 50800), (5080, 49200), (5125, 48768), (5207, 48000), (5248, 47625), (6000, 41656), (6096, 41000), (6150, 40640), (6350, 39360), (6560, 38100), (7620, 32800), (7872, 31750), (8000, 31242), (8128, 30750), (8200, 30480), (9525, 26240), (9600, 26035), (9840, 25400), (10160, 24600), (10250, 24384), (10414, 24000), (12000, 20828), (12192, 20500), (12300, 20320), (12700, 19680), (13120, 19050), (15240, 16400), (15375, 16256), (15621, 16000), (15744, 15875)]