30499200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{353}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 111934800

約数和(自身を除く): 81435600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 353, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 706, 720, 800, 864, 900, 960, 1059, 1080, 1152, 1200, 1350, 1412, 1440, 1600, 1728, 1765, 1800, 1920, 2118, 2160, 2400, 2700, 2824, 2880, 3177, 3200, 3456, 3530, 3600, 4236, 4320, 4800, 5295, 5400, 5648, 5760, 6354, 7060, 7200, 8472, 8640, 8825, 9531, 9600, 10590, 10800, 11296, 12708, 14120, 14400, 15885, 16944, 17280, 17650, 19062, 21180, 21600, 22592, 25416, 26475, 28240, 28800, 31770, 33888, 35300, 38124, 42360, 43200, 45184, 47655, 50832, 52950, 56480, 63540, 67776, 70600, 76248, 79425, 84720, 86400, 95310, 101664, 105900, 112960, 127080, 135552, 141200, 152496, 158850, 169440, 190620, 203328, 211800, 225920, 238275, 254160, 282400, 304992, 317700, 338880, 381240, 406656, 423600, 476550, 508320, 564800, 609984, 635400, 677760, 762480, 847200, 953100, 1016640, 1129600, 1219968, 1270800, 1524960, 1694400, 1906200, 2033280, 2541600, 3049920, 3388800, 3812400, 5083200, 6099840, 7624800, 10166400, 15249600, 30499200]

約数ペア:

[(1, 30499200), (2, 15249600), (3, 10166400), (4, 7624800), (5, 6099840), (6, 5083200), (8, 3812400), (9, 3388800), (10, 3049920), (12, 2541600), (15, 2033280), (16, 1906200), (18, 1694400), (20, 1524960), (24, 1270800), (25, 1219968), (27, 1129600), (30, 1016640), (32, 953100), (36, 847200), (40, 762480), (45, 677760), (48, 635400), (50, 609984), (54, 564800), (60, 508320), (64, 476550), (72, 423600), (75, 406656), (80, 381240), (90, 338880), (96, 317700), (100, 304992), (108, 282400), (120, 254160), (128, 238275), (135, 225920), (144, 211800), (150, 203328), (160, 190620), (180, 169440), (192, 158850), (200, 152496), (216, 141200), (225, 135552), (240, 127080), (270, 112960), (288, 105900), (300, 101664), (320, 95310), (353, 86400), (360, 84720), (384, 79425), (400, 76248), (432, 70600), (450, 67776), (480, 63540), (540, 56480), (576, 52950), (600, 50832), (640, 47655), (675, 45184), (706, 43200), (720, 42360), (800, 38124), (864, 35300), (900, 33888), (960, 31770), (1059, 28800), (1080, 28240), (1152, 26475), (1200, 25416), (1350, 22592), (1412, 21600), (1440, 21180), (1600, 19062), (1728, 17650), (1765, 17280), (1800, 16944), (1920, 15885), (2118, 14400), (2160, 14120), (2400, 12708), (2700, 11296), (2824, 10800), (2880, 10590), (3177, 9600), (3200, 9531), (3456, 8825), (3530, 8640), (3600, 8472), (4236, 7200), (4320, 7060), (4800, 6354), (5295, 5760), (5400, 5648)]