47321280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{5477}}^1$

素因数の和:5503

約数の個数: 112

約数和(自身を含む): 166969440

約数和(自身を除く): 119648160

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, 5477, 8640, 10954, 16431, 21908, 27385, 32862, 43816, 49293, 54770, 65724, 82155, 87632, 98586, 109540, 131448, 147879, 164310, 175264, 197172, 219080, 246465, 262896, 295758, 328620, 350528, 394344, 438160, 492930, 525792, 591516, 657240, 739395, 788688, 876320, 985860, 1051584, 1183032, 1314480, 1478790, 1577376, 1752640, 1971720, 2366064, 2628960, 2957580, 3154752, 3943440, 4732128, 5257920, 5915160, 7886880, 9464256, 11830320, 15773760, 23660640, 47321280]

約数ペア:

[(1, 47321280), (2, 23660640), (3, 15773760), (4, 11830320), (5, 9464256), (6, 7886880), (8, 5915160), (9, 5257920), (10, 4732128), (12, 3943440), (15, 3154752), (16, 2957580), (18, 2628960), (20, 2366064), (24, 1971720), (27, 1752640), (30, 1577376), (32, 1478790), (36, 1314480), (40, 1183032), (45, 1051584), (48, 985860), (54, 876320), (60, 788688), (64, 739395), (72, 657240), (80, 591516), (90, 525792), (96, 492930), (108, 438160), (120, 394344), (135, 350528), (144, 328620), (160, 295758), (180, 262896), (192, 246465), (216, 219080), (240, 197172), (270, 175264), (288, 164310), (320, 147879), (360, 131448), (432, 109540), (480, 98586), (540, 87632), (576, 82155), (720, 65724), (864, 54770), (960, 49293), (1080, 43816), (1440, 32862), (1728, 27385), (2160, 21908), (2880, 16431), (4320, 10954), (5477, 8640)]