119980800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{2083}}^1$

素因数の和:2115

約数の個数: 162

約数和(自身を含む): 429164372

約数和(自身を除く): 309183572

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2083, 2304, 2400, 2880, 3200, 3600, 3840, 4166, 4800, 5760, 6249, 6400, 7200, 8332, 9600, 10415, 11520, 12498, 14400, 16664, 18747, 19200, 20830, 24996, 28800, 31245, 33328, 37494, 41660, 49992, 52075, 57600, 62490, 66656, 74988, 83320, 93735, 99984, 104150, 124980, 133312, 149976, 156225, 166640, 187470, 199968, 208300, 249960, 266624, 299952, 312450, 333280, 374940, 399936, 416600, 468675, 499920, 533248, 599904, 624900, 666560, 749880, 799872, 833200, 937350, 999840, 1199808, 1249800, 1333120, 1499760, 1599744, 1666400, 1874700, 1999680, 2399616, 2499600, 2666240, 2999520, 3332800, 3749400, 3999360, 4799232, 4999200, 5999040, 6665600, 7498800, 7998720, 9998400, 11998080, 13331200, 14997600, 19996800, 23996160, 29995200, 39993600, 59990400, 119980800]

約数ペア:

[(1, 119980800), (2, 59990400), (3, 39993600), (4, 29995200), (5, 23996160), (6, 19996800), (8, 14997600), (9, 13331200), (10, 11998080), (12, 9998400), (15, 7998720), (16, 7498800), (18, 6665600), (20, 5999040), (24, 4999200), (25, 4799232), (30, 3999360), (32, 3749400), (36, 3332800), (40, 2999520), (45, 2666240), (48, 2499600), (50, 2399616), (60, 1999680), (64, 1874700), (72, 1666400), (75, 1599744), (80, 1499760), (90, 1333120), (96, 1249800), (100, 1199808), (120, 999840), (128, 937350), (144, 833200), (150, 799872), (160, 749880), (180, 666560), (192, 624900), (200, 599904), (225, 533248), (240, 499920), (256, 468675), (288, 416600), (300, 399936), (320, 374940), (360, 333280), (384, 312450), (400, 299952), (450, 266624), (480, 249960), (576, 208300), (600, 199968), (640, 187470), (720, 166640), (768, 156225), (800, 149976), (900, 133312), (960, 124980), (1152, 104150), (1200, 99984), (1280, 93735), (1440, 83320), (1600, 74988), (1800, 66656), (1920, 62490), (2083, 57600), (2304, 52075), (2400, 49992), (2880, 41660), (3200, 37494), (3600, 33328), (3840, 31245), (4166, 28800), (4800, 24996), (5760, 20830), (6249, 19200), (6400, 18747), (7200, 16664), (8332, 14400), (9600, 12498), (10415, 11520)]