243924480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 160

約数和(自身を含む): 866685600

約数和(自身を除く): 622761120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3529, 3840, 4320, 4608, 5760, 6912, 7058, 7680, 8640, 10587, 11520, 13824, 14116, 17280, 17645, 21174, 23040, 28232, 31761, 34560, 35290, 42348, 52935, 56464, 63522, 69120, 70580, 84696, 95283, 105870, 112928, 127044, 141160, 158805, 169392, 190566, 211740, 225856, 254088, 282320, 317610, 338784, 381132, 423480, 451712, 476415, 508176, 564640, 635220, 677568, 762264, 846960, 903424, 952830, 1016352, 1129280, 1270440, 1355136, 1524528, 1693920, 1806848, 1905660, 2032704, 2258560, 2540880, 2710272, 3049056, 3387840, 3811320, 4065408, 4517120, 5081760, 5420544, 6098112, 6775680, 7622640, 8130816, 9034240, 10163520, 12196224, 13551360, 15245280, 16261632, 20327040, 24392448, 27102720, 30490560, 40654080, 48784896, 60981120, 81308160, 121962240, 243924480]

約数ペア:

[(1, 243924480), (2, 121962240), (3, 81308160), (4, 60981120), (5, 48784896), (6, 40654080), (8, 30490560), (9, 27102720), (10, 24392448), (12, 20327040), (15, 16261632), (16, 15245280), (18, 13551360), (20, 12196224), (24, 10163520), (27, 9034240), (30, 8130816), (32, 7622640), (36, 6775680), (40, 6098112), (45, 5420544), (48, 5081760), (54, 4517120), (60, 4065408), (64, 3811320), (72, 3387840), (80, 3049056), (90, 2710272), (96, 2540880), (108, 2258560), (120, 2032704), (128, 1905660), (135, 1806848), (144, 1693920), (160, 1524528), (180, 1355136), (192, 1270440), (216, 1129280), (240, 1016352), (256, 952830), (270, 903424), (288, 846960), (320, 762264), (360, 677568), (384, 635220), (432, 564640), (480, 508176), (512, 476415), (540, 451712), (576, 423480), (640, 381132), (720, 338784), (768, 317610), (864, 282320), (960, 254088), (1080, 225856), (1152, 211740), (1280, 190566), (1440, 169392), (1536, 158805), (1728, 141160), (1920, 127044), (2160, 112928), (2304, 105870), (2560, 95283), (2880, 84696), (3456, 70580), (3529, 69120), (3840, 63522), (4320, 56464), (4608, 52935), (5760, 42348), (6912, 35290), (7058, 34560), (7680, 31761), (8640, 28232), (10587, 23040), (11520, 21174), (13824, 17645), (14116, 17280)]