475872000

素因数分解:

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

素因数の和:4991

約数の個数: 144

約数和(自身を含む): 1580927712

約数和(自身を除く): 1105055712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3840, 4000, 4800, 4957, 6000, 6400, 8000, 9600, 9914, 12000, 14871, 16000, 19200, 19828, 24000, 24785, 29742, 32000, 39656, 48000, 49570, 59484, 74355, 79312, 96000, 99140, 118968, 123925, 148710, 158624, 198280, 237936, 247850, 297420, 317248, 371775, 396560, 475872, 495700, 594840, 619625, 634496, 743550, 793120, 951744, 991400, 1189680, 1239250, 1268992, 1487100, 1586240, 1858875, 1903488, 1982800, 2379360, 2478500, 2974200, 3172480, 3717750, 3806976, 3965600, 4758720, 4957000, 5948400, 6344960, 7435500, 7931200, 9517440, 9914000, 11896800, 14871000, 15862400, 19034880, 19828000, 23793600, 29742000, 31724800, 39656000, 47587200, 59484000, 79312000, 95174400, 118968000, 158624000, 237936000, 475872000]

約数ペア:

[(1, 475872000), (2, 237936000), (3, 158624000), (4, 118968000), (5, 95174400), (6, 79312000), (8, 59484000), (10, 47587200), (12, 39656000), (15, 31724800), (16, 29742000), (20, 23793600), (24, 19828000), (25, 19034880), (30, 15862400), (32, 14871000), (40, 11896800), (48, 9914000), (50, 9517440), (60, 7931200), (64, 7435500), (75, 6344960), (80, 5948400), (96, 4957000), (100, 4758720), (120, 3965600), (125, 3806976), (128, 3717750), (150, 3172480), (160, 2974200), (192, 2478500), (200, 2379360), (240, 1982800), (250, 1903488), (256, 1858875), (300, 1586240), (320, 1487100), (375, 1268992), (384, 1239250), (400, 1189680), (480, 991400), (500, 951744), (600, 793120), (640, 743550), (750, 634496), (768, 619625), (800, 594840), (960, 495700), (1000, 475872), (1200, 396560), (1280, 371775), (1500, 317248), (1600, 297420), (1920, 247850), (2000, 237936), (2400, 198280), (3000, 158624), (3200, 148710), (3840, 123925), (4000, 118968), (4800, 99140), (4957, 96000), (6000, 79312), (6400, 74355), (8000, 59484), (9600, 49570), (9914, 48000), (12000, 39656), (14871, 32000), (16000, 29742), (19200, 24785), (19828, 24000)]