271488000

素因数分解:

$2^{10}\times 3^1\times 5^3\times 7^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 352

約数和(自身を含む): 1042299648

約数和(自身を除く): 770811648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 101, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 202, 210, 224, 240, 250, 256, 280, 300, 303, 320, 336, 350, 375, 384, 400, 404, 420, 448, 480, 500, 505, 512, 525, 560, 600, 606, 640, 672, 700, 707, 750, 768, 800, 808, 840, 875, 896, 960, 1000, 1010, 1024, 1050, 1120, 1200, 1212, 1280, 1344, 1400, 1414, 1500, 1515, 1536, 1600, 1616, 1680, 1750, 1792, 1920, 2000, 2020, 2100, 2121, 2240, 2400, 2424, 2525, 2560, 2625, 2688, 2800, 2828, 3000, 3030, 3072, 3200, 3232, 3360, 3500, 3535, 3584, 3840, 4000, 4040, 4200, 4242, 4480, 4800, 4848, 5050, 5120, 5250, 5376, 5600, 5656, 6000, 6060, 6400, 6464, 6720, 7000, 7070, 7168, 7575, 7680, 8000, 8080, 8400, 8484, 8960, 9600, 9696, 10100, 10500, 10605, 10752, 11200, 11312, 12000, 12120, 12625, 12800, 12928, 13440, 14000, 14140, 15150, 15360, 16000, 16160, 16800, 16968, 17675, 17920, 19200, 19392, 20200, 21000, 21210, 21504, 22400, 22624, 24000, 24240, 25250, 25600, 25856, 26880, 28000, 28280, 30300, 32000, 32320, 33600, 33936, 35350, 35840, 37875, 38400, 38784, 40400, 42000, 42420, 44800, 45248, 48000, 48480, 50500, 51712, 53025, 53760, 56000, 56560, 60600, 64000, 64640, 67200, 67872, 70700, 75750, 76800, 77568, 80800, 84000, 84840, 88375, 89600, 90496, 96000, 96960, 101000, 103424, 106050, 107520, 112000, 113120, 121200, 128000, 129280, 134400, 135744, 141400, 151500, 155136, 161600, 168000, 169680, 176750, 179200, 180992, 192000, 193920, 202000, 212100, 224000, 226240, 242400, 258560, 265125, 268800, 271488, 282800, 303000, 310272, 323200, 336000, 339360, 353500, 361984, 384000, 387840, 404000, 424200, 448000, 452480, 484800, 517120, 530250, 537600, 542976, 565600, 606000, 646400, 672000, 678720, 707000, 723968, 775680, 808000, 848400, 896000, 904960, 969600, 1060500, 1085952, 1131200, 1212000, 1292800, 1344000, 1357440, 1414000, 1551360, 1616000, 1696800, 1809920, 1939200, 2121000, 2171904, 2262400, 2424000, 2585600, 2688000, 2714880, 2828000, 3232000, 3393600, 3619840, 3878400, 4242000, 4524800, 4848000, 5429760, 5656000, 6464000, 6787200, 7756800, 8484000, 9049600, 9696000, 10859520, 11312000, 12928000, 13574400, 16968000, 18099200, 19392000, 22624000, 27148800, 33936000, 38784000, 45248000, 54297600, 67872000, 90496000, 135744000, 271488000]

約数ペア:

[(1, 271488000), (2, 135744000), (3, 90496000), (4, 67872000), (5, 54297600), (6, 45248000), (7, 38784000), (8, 33936000), (10, 27148800), (12, 22624000), (14, 19392000), (15, 18099200), (16, 16968000), (20, 13574400), (21, 12928000), (24, 11312000), (25, 10859520), (28, 9696000), (30, 9049600), (32, 8484000), (35, 7756800), (40, 6787200), (42, 6464000), (48, 5656000), (50, 5429760), (56, 4848000), (60, 4524800), (64, 4242000), (70, 3878400), (75, 3619840), (80, 3393600), (84, 3232000), (96, 2828000), (100, 2714880), (101, 2688000), (105, 2585600), (112, 2424000), (120, 2262400), (125, 2171904), (128, 2121000), (140, 1939200), (150, 1809920), (160, 1696800), (168, 1616000), (175, 1551360), (192, 1414000), (200, 1357440), (202, 1344000), (210, 1292800), (224, 1212000), (240, 1131200), (250, 1085952), (256, 1060500), (280, 969600), (300, 904960), (303, 896000), (320, 848400), (336, 808000), (350, 775680), (375, 723968), (384, 707000), (400, 678720), (404, 672000), (420, 646400), (448, 606000), (480, 565600), (500, 542976), (505, 537600), (512, 530250), (525, 517120), (560, 484800), (600, 452480), (606, 448000), (640, 424200), (672, 404000), (700, 387840), (707, 384000), (750, 361984), (768, 353500), (800, 339360), (808, 336000), (840, 323200), (875, 310272), (896, 303000), (960, 282800), (1000, 271488), (1010, 268800), (1024, 265125), (1050, 258560), (1120, 242400), (1200, 226240), (1212, 224000), (1280, 212100), (1344, 202000), (1400, 193920), (1414, 192000), (1500, 180992), (1515, 179200), (1536, 176750), (1600, 169680), (1616, 168000), (1680, 161600), (1750, 155136), (1792, 151500), (1920, 141400), (2000, 135744), (2020, 134400), (2100, 129280), (2121, 128000), (2240, 121200), (2400, 113120), (2424, 112000), (2525, 107520), (2560, 106050), (2625, 103424), (2688, 101000), (2800, 96960), (2828, 96000), (3000, 90496), (3030, 89600), (3072, 88375), (3200, 84840), (3232, 84000), (3360, 80800), (3500, 77568), (3535, 76800), (3584, 75750), (3840, 70700), (4000, 67872), (4040, 67200), (4200, 64640), (4242, 64000), (4480, 60600), (4800, 56560), (4848, 56000), (5050, 53760), (5120, 53025), (5250, 51712), (5376, 50500), (5600, 48480), (5656, 48000), (6000, 45248), (6060, 44800), (6400, 42420), (6464, 42000), (6720, 40400), (7000, 38784), (7070, 38400), (7168, 37875), (7575, 35840), (7680, 35350), (8000, 33936), (8080, 33600), (8400, 32320), (8484, 32000), (8960, 30300), (9600, 28280), (9696, 28000), (10100, 26880), (10500, 25856), (10605, 25600), (10752, 25250), (11200, 24240), (11312, 24000), (12000, 22624), (12120, 22400), (12625, 21504), (12800, 21210), (12928, 21000), (13440, 20200), (14000, 19392), (14140, 19200), (15150, 17920), (15360, 17675), (16000, 16968), (16160, 16800)]