4999776000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{52081}}^1$

素因数の和:52115

約数の個数: 144

約数和(自身を含む): 16607074848

約数和(自身を除く): 11607298848

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, 6000, 6400, 8000, 9600, 12000, 16000, 19200, 24000, 32000, 48000, 52081, 96000, 104162, 156243, 208324, 260405, 312486, 416648, 520810, 624972, 781215, 833296, 1041620, 1249944, 1302025, 1562430, 1666592, 2083240, 2499888, 2604050, 3124860, 3333184, 3906075, 4166480, 4999776, 5208100, 6249720, 6510125, 6666368, 7812150, 8332960, 9999552, 10416200, 12499440, 13020250, 13332736, 15624300, 16665920, 19530375, 19999104, 20832400, 24998880, 26040500, 31248600, 33331840, 39060750, 39998208, 41664800, 49997760, 52081000, 62497200, 66663680, 78121500, 83329600, 99995520, 104162000, 124994400, 156243000, 166659200, 199991040, 208324000, 249988800, 312486000, 333318400, 416648000, 499977600, 624972000, 833296000, 999955200, 1249944000, 1666592000, 2499888000, 4999776000]

約数ペア:

[(1, 4999776000), (2, 2499888000), (3, 1666592000), (4, 1249944000), (5, 999955200), (6, 833296000), (8, 624972000), (10, 499977600), (12, 416648000), (15, 333318400), (16, 312486000), (20, 249988800), (24, 208324000), (25, 199991040), (30, 166659200), (32, 156243000), (40, 124994400), (48, 104162000), (50, 99995520), (60, 83329600), (64, 78121500), (75, 66663680), (80, 62497200), (96, 52081000), (100, 49997760), (120, 41664800), (125, 39998208), (128, 39060750), (150, 33331840), (160, 31248600), (192, 26040500), (200, 24998880), (240, 20832400), (250, 19999104), (256, 19530375), (300, 16665920), (320, 15624300), (375, 13332736), (384, 13020250), (400, 12499440), (480, 10416200), (500, 9999552), (600, 8332960), (640, 7812150), (750, 6666368), (768, 6510125), (800, 6249720), (960, 5208100), (1000, 4999776), (1200, 4166480), (1280, 3906075), (1500, 3333184), (1600, 3124860), (1920, 2604050), (2000, 2499888), (2400, 2083240), (3000, 1666592), (3200, 1562430), (3840, 1302025), (4000, 1249944), (4800, 1041620), (6000, 833296), (6400, 781215), (8000, 624972), (9600, 520810), (12000, 416648), (16000, 312486), (19200, 260405), (24000, 208324), (32000, 156243), (48000, 104162), (52081, 96000)]