1427616000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{4957}}^1$

素因数の和:4994

約数の個数: 216

約数和(自身を含む): 5138015064

約数和(自身を除く): 3710399064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4800, 4957, 5760, 6000, 6400, 7200, 8000, 9000, 9600, 9914, 11520, 12000, 14400, 14871, 16000, 18000, 19200, 19828, 24000, 24785, 28800, 29742, 32000, 36000, 39656, 44613, 48000, 49570, 57600, 59484, 72000, 74355, 79312, 89226, 96000, 99140, 118968, 123925, 144000, 148710, 158624, 178452, 198280, 223065, 237936, 247850, 288000, 297420, 317248, 356904, 371775, 396560, 446130, 475872, 495700, 594840, 619625, 634496, 713808, 743550, 793120, 892260, 951744, 991400, 1115325, 1189680, 1239250, 1268992, 1427616, 1487100, 1586240, 1784520, 1858875, 1903488, 1982800, 2230650, 2379360, 2478500, 2855232, 2974200, 3172480, 3569040, 3717750, 3806976, 3965600, 4461300, 4758720, 4957000, 5576625, 5710464, 5948400, 6344960, 7138080, 7435500, 7931200, 8922600, 9517440, 9914000, 11153250, 11420928, 11896800, 14276160, 14871000, 15862400, 17845200, 19034880, 19828000, 22306500, 23793600, 28552320, 29742000, 31724800, 35690400, 39656000, 44613000, 47587200, 57104640, 59484000, 71380800, 79312000, 89226000, 95174400, 118968000, 142761600, 158624000, 178452000, 237936000, 285523200, 356904000, 475872000, 713808000, 1427616000]

約数ペア:

[(1, 1427616000), (2, 713808000), (3, 475872000), (4, 356904000), (5, 285523200), (6, 237936000), (8, 178452000), (9, 158624000), (10, 142761600), (12, 118968000), (15, 95174400), (16, 89226000), (18, 79312000), (20, 71380800), (24, 59484000), (25, 57104640), (30, 47587200), (32, 44613000), (36, 39656000), (40, 35690400), (45, 31724800), (48, 29742000), (50, 28552320), (60, 23793600), (64, 22306500), (72, 19828000), (75, 19034880), (80, 17845200), (90, 15862400), (96, 14871000), (100, 14276160), (120, 11896800), (125, 11420928), (128, 11153250), (144, 9914000), (150, 9517440), (160, 8922600), (180, 7931200), (192, 7435500), (200, 7138080), (225, 6344960), (240, 5948400), (250, 5710464), (256, 5576625), (288, 4957000), (300, 4758720), (320, 4461300), (360, 3965600), (375, 3806976), (384, 3717750), (400, 3569040), (450, 3172480), (480, 2974200), (500, 2855232), (576, 2478500), (600, 2379360), (640, 2230650), (720, 1982800), (750, 1903488), (768, 1858875), (800, 1784520), (900, 1586240), (960, 1487100), (1000, 1427616), (1125, 1268992), (1152, 1239250), (1200, 1189680), (1280, 1115325), (1440, 991400), (1500, 951744), (1600, 892260), (1800, 793120), (1920, 743550), (2000, 713808), (2250, 634496), (2304, 619625), (2400, 594840), (2880, 495700), (3000, 475872), (3200, 446130), (3600, 396560), (3840, 371775), (4000, 356904), (4500, 317248), (4800, 297420), (4957, 288000), (5760, 247850), (6000, 237936), (6400, 223065), (7200, 198280), (8000, 178452), (9000, 158624), (9600, 148710), (9914, 144000), (11520, 123925), (12000, 118968), (14400, 99140), (14871, 96000), (16000, 89226), (18000, 79312), (19200, 74355), (19828, 72000), (24000, 59484), (24785, 57600), (28800, 49570), (29742, 48000), (32000, 44613), (36000, 39656)]