490233600

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{2837}}^1$

素因数の和:2872

約数の個数: 216

約数和(自身を含む): 1798270320

約数和(自身を除く): 1308036720

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, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2837, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5674, 5760, 6400, 6912, 7200, 8511, 8640, 9600, 10800, 11348, 11520, 14185, 14400, 17022, 17280, 19200, 21600, 22696, 25533, 28370, 28800, 34044, 34560, 42555, 43200, 45392, 51066, 56740, 57600, 68088, 70925, 76599, 85110, 86400, 90784, 102132, 113480, 127665, 136176, 141850, 153198, 170220, 172800, 181568, 204264, 212775, 226960, 255330, 272352, 283700, 306396, 340440, 363136, 382995, 408528, 425550, 453920, 510660, 544704, 567400, 612792, 638325, 680880, 726272, 765990, 817056, 851100, 907840, 1021320, 1089408, 1134800, 1225584, 1276650, 1361760, 1531980, 1634112, 1702200, 1815680, 1914975, 2042640, 2178816, 2269600, 2451168, 2553300, 2723520, 3063960, 3268224, 3404400, 3631360, 3829950, 4085280, 4539200, 4902336, 5106600, 5447040, 6127920, 6536448, 6808800, 7659900, 8170560, 9078400, 9804672, 10213200, 10894080, 12255840, 13617600, 15319800, 16341120, 18156800, 19609344, 20426400, 24511680, 27235200, 30639600, 32682240, 40852800, 49023360, 54470400, 61279200, 81705600, 98046720, 122558400, 163411200, 245116800, 490233600]

約数ペア:

[(1, 490233600), (2, 245116800), (3, 163411200), (4, 122558400), (5, 98046720), (6, 81705600), (8, 61279200), (9, 54470400), (10, 49023360), (12, 40852800), (15, 32682240), (16, 30639600), (18, 27235200), (20, 24511680), (24, 20426400), (25, 19609344), (27, 18156800), (30, 16341120), (32, 15319800), (36, 13617600), (40, 12255840), (45, 10894080), (48, 10213200), (50, 9804672), (54, 9078400), (60, 8170560), (64, 7659900), (72, 6808800), (75, 6536448), (80, 6127920), (90, 5447040), (96, 5106600), (100, 4902336), (108, 4539200), (120, 4085280), (128, 3829950), (135, 3631360), (144, 3404400), (150, 3268224), (160, 3063960), (180, 2723520), (192, 2553300), (200, 2451168), (216, 2269600), (225, 2178816), (240, 2042640), (256, 1914975), (270, 1815680), (288, 1702200), (300, 1634112), (320, 1531980), (360, 1361760), (384, 1276650), (400, 1225584), (432, 1134800), (450, 1089408), (480, 1021320), (540, 907840), (576, 851100), (600, 817056), (640, 765990), (675, 726272), (720, 680880), (768, 638325), (800, 612792), (864, 567400), (900, 544704), (960, 510660), (1080, 453920), (1152, 425550), (1200, 408528), (1280, 382995), (1350, 363136), (1440, 340440), (1600, 306396), (1728, 283700), (1800, 272352), (1920, 255330), (2160, 226960), (2304, 212775), (2400, 204264), (2700, 181568), (2837, 172800), (2880, 170220), (3200, 153198), (3456, 141850), (3600, 136176), (3840, 127665), (4320, 113480), (4800, 102132), (5400, 90784), (5674, 86400), (5760, 85110), (6400, 76599), (6912, 70925), (7200, 68088), (8511, 57600), (8640, 56740), (9600, 51066), (10800, 45392), (11348, 43200), (11520, 42555), (14185, 34560), (14400, 34044), (17022, 28800), (17280, 28370), (19200, 25533), (21600, 22696)]