2693141760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30493}}^1$

素因数の和:30540

約数の個数: 144

約数和(自身を含む): 8975481984

約数和(自身を除く): 6282340224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 17664, 22080, 29440, 30493, 44160, 60986, 88320, 91479, 121972, 152465, 182958, 243944, 304930, 365916, 457395, 487888, 609860, 701339, 731832, 914790, 975776, 1219720, 1402678, 1463664, 1829580, 1951552, 2104017, 2439440, 2805356, 2927328, 3506695, 3659160, 3903104, 4208034, 4878880, 5610712, 5854656, 7013390, 7318320, 7806208, 8416068, 9757760, 10520085, 11221424, 11709312, 14026780, 14636640, 16832136, 19515520, 21040170, 22442848, 23418624, 28053560, 29273280, 33664272, 39031040, 42080340, 44885696, 56107120, 58546560, 67328544, 84160680, 89771392, 112214240, 117093120, 134657088, 168321360, 179542784, 224428480, 269314176, 336642720, 448856960, 538628352, 673285440, 897713920, 1346570880, 2693141760]

約数ペア:

[(1, 2693141760), (2, 1346570880), (3, 897713920), (4, 673285440), (5, 538628352), (6, 448856960), (8, 336642720), (10, 269314176), (12, 224428480), (15, 179542784), (16, 168321360), (20, 134657088), (23, 117093120), (24, 112214240), (30, 89771392), (32, 84160680), (40, 67328544), (46, 58546560), (48, 56107120), (60, 44885696), (64, 42080340), (69, 39031040), (80, 33664272), (92, 29273280), (96, 28053560), (115, 23418624), (120, 22442848), (128, 21040170), (138, 19515520), (160, 16832136), (184, 14636640), (192, 14026780), (230, 11709312), (240, 11221424), (256, 10520085), (276, 9757760), (320, 8416068), (345, 7806208), (368, 7318320), (384, 7013390), (460, 5854656), (480, 5610712), (552, 4878880), (640, 4208034), (690, 3903104), (736, 3659160), (768, 3506695), (920, 2927328), (960, 2805356), (1104, 2439440), (1280, 2104017), (1380, 1951552), (1472, 1829580), (1840, 1463664), (1920, 1402678), (2208, 1219720), (2760, 975776), (2944, 914790), (3680, 731832), (3840, 701339), (4416, 609860), (5520, 487888), (5888, 457395), (7360, 365916), (8832, 304930), (11040, 243944), (14720, 182958), (17664, 152465), (22080, 121972), (29440, 91479), (30493, 88320), (44160, 60986)]