75885120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8783}}^1$

素因数の和:8809

約数の個数: 112

約数和(自身を含む): 267736320

約数和(自身を除く): 191851200

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 8783, 17566, 26349, 35132, 43915, 52698, 70264, 79047, 87830, 105396, 131745, 140528, 158094, 175660, 210792, 237141, 263490, 281056, 316188, 351320, 395235, 421584, 474282, 526980, 562112, 632376, 702640, 790470, 843168, 948564, 1053960, 1185705, 1264752, 1405280, 1580940, 1686336, 1897128, 2107920, 2371410, 2529504, 2810560, 3161880, 3794256, 4215840, 4742820, 5059008, 6323760, 7588512, 8431680, 9485640, 12647520, 15177024, 18971280, 25295040, 37942560, 75885120]

約数ペア:

[(1, 75885120), (2, 37942560), (3, 25295040), (4, 18971280), (5, 15177024), (6, 12647520), (8, 9485640), (9, 8431680), (10, 7588512), (12, 6323760), (15, 5059008), (16, 4742820), (18, 4215840), (20, 3794256), (24, 3161880), (27, 2810560), (30, 2529504), (32, 2371410), (36, 2107920), (40, 1897128), (45, 1686336), (48, 1580940), (54, 1405280), (60, 1264752), (64, 1185705), (72, 1053960), (80, 948564), (90, 843168), (96, 790470), (108, 702640), (120, 632376), (135, 562112), (144, 526980), (160, 474282), (180, 421584), (192, 395235), (216, 351320), (240, 316188), (270, 281056), (288, 263490), (320, 237141), (360, 210792), (432, 175660), (480, 158094), (540, 140528), (576, 131745), (720, 105396), (864, 87830), (960, 79047), (1080, 70264), (1440, 52698), (1728, 43915), (2160, 35132), (2880, 26349), (4320, 17566), (8640, 8783)]