22272000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 192

約数和(自身を含む): 76658400

約数和(自身を除く): 54386400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 125, 128, 145, 150, 160, 174, 192, 200, 232, 240, 250, 256, 290, 300, 320, 348, 375, 384, 400, 435, 464, 480, 500, 512, 580, 600, 640, 696, 725, 750, 768, 800, 870, 928, 960, 1000, 1024, 1160, 1200, 1280, 1392, 1450, 1500, 1536, 1600, 1740, 1856, 1920, 2000, 2048, 2175, 2320, 2400, 2560, 2784, 2900, 3000, 3072, 3200, 3480, 3625, 3712, 3840, 4000, 4350, 4640, 4800, 5120, 5568, 5800, 6000, 6144, 6400, 6960, 7250, 7424, 7680, 8000, 8700, 9280, 9600, 10240, 10875, 11136, 11600, 12000, 12800, 13920, 14500, 14848, 15360, 16000, 17400, 18560, 19200, 21750, 22272, 23200, 24000, 25600, 27840, 29000, 29696, 30720, 32000, 34800, 37120, 38400, 43500, 44544, 46400, 48000, 51200, 55680, 58000, 59392, 64000, 69600, 74240, 76800, 87000, 89088, 92800, 96000, 111360, 116000, 128000, 139200, 148480, 153600, 174000, 178176, 185600, 192000, 222720, 232000, 256000, 278400, 296960, 348000, 371200, 384000, 445440, 464000, 556800, 696000, 742400, 768000, 890880, 928000, 1113600, 1392000, 1484800, 1856000, 2227200, 2784000, 3712000, 4454400, 5568000, 7424000, 11136000, 22272000]

約数ペア:

[(1, 22272000), (2, 11136000), (3, 7424000), (4, 5568000), (5, 4454400), (6, 3712000), (8, 2784000), (10, 2227200), (12, 1856000), (15, 1484800), (16, 1392000), (20, 1113600), (24, 928000), (25, 890880), (29, 768000), (30, 742400), (32, 696000), (40, 556800), (48, 464000), (50, 445440), (58, 384000), (60, 371200), (64, 348000), (75, 296960), (80, 278400), (87, 256000), (96, 232000), (100, 222720), (116, 192000), (120, 185600), (125, 178176), (128, 174000), (145, 153600), (150, 148480), (160, 139200), (174, 128000), (192, 116000), (200, 111360), (232, 96000), (240, 92800), (250, 89088), (256, 87000), (290, 76800), (300, 74240), (320, 69600), (348, 64000), (375, 59392), (384, 58000), (400, 55680), (435, 51200), (464, 48000), (480, 46400), (500, 44544), (512, 43500), (580, 38400), (600, 37120), (640, 34800), (696, 32000), (725, 30720), (750, 29696), (768, 29000), (800, 27840), (870, 25600), (928, 24000), (960, 23200), (1000, 22272), (1024, 21750), (1160, 19200), (1200, 18560), (1280, 17400), (1392, 16000), (1450, 15360), (1500, 14848), (1536, 14500), (1600, 13920), (1740, 12800), (1856, 12000), (1920, 11600), (2000, 11136), (2048, 10875), (2175, 10240), (2320, 9600), (2400, 9280), (2560, 8700), (2784, 8000), (2900, 7680), (3000, 7424), (3072, 7250), (3200, 6960), (3480, 6400), (3625, 6144), (3712, 6000), (3840, 5800), (4000, 5568), (4350, 5120), (4640, 4800)]