3256340480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 208

約数和(自身を含む): 8492428800

約数和(自身を除く): 5236088320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 160, 170, 188, 199, 235, 256, 272, 320, 340, 376, 398, 470, 512, 544, 640, 680, 752, 796, 799, 940, 995, 1024, 1088, 1280, 1360, 1504, 1592, 1598, 1880, 1990, 2048, 2176, 2560, 2720, 3008, 3184, 3196, 3383, 3760, 3980, 3995, 4096, 4352, 5120, 5440, 6016, 6368, 6392, 6766, 7520, 7960, 7990, 8704, 9353, 10240, 10880, 12032, 12736, 12784, 13532, 15040, 15920, 15980, 16915, 17408, 18706, 20480, 21760, 24064, 25472, 25568, 27064, 30080, 31840, 31960, 33830, 34816, 37412, 43520, 46765, 48128, 50944, 51136, 54128, 60160, 63680, 63920, 67660, 69632, 74824, 87040, 93530, 96256, 101888, 102272, 108256, 120320, 127360, 127840, 135320, 149648, 159001, 174080, 187060, 192512, 203776, 204544, 216512, 240640, 254720, 255680, 270640, 299296, 318002, 348160, 374120, 407552, 409088, 433024, 481280, 509440, 511360, 541280, 598592, 636004, 748240, 795005, 815104, 818176, 866048, 962560, 1018880, 1022720, 1082560, 1197184, 1272008, 1496480, 1590010, 1636352, 1732096, 2037760, 2045440, 2165120, 2394368, 2544016, 2992960, 3180020, 3272704, 3464192, 4075520, 4090880, 4330240, 4788736, 5088032, 5985920, 6360040, 6928384, 8181760, 8660480, 9577472, 10176064, 11971840, 12720080, 13856768, 16363520, 17320960, 19154944, 20352128, 23943680, 25440160, 34641920, 38309888, 40704256, 47887360, 50880320, 69283840, 81408512, 95774720, 101760640, 162817024, 191549440, 203521280, 325634048, 407042560, 651268096, 814085120, 1628170240, 3256340480]

約数ペア:

[(1, 3256340480), (2, 1628170240), (4, 814085120), (5, 651268096), (8, 407042560), (10, 325634048), (16, 203521280), (17, 191549440), (20, 162817024), (32, 101760640), (34, 95774720), (40, 81408512), (47, 69283840), (64, 50880320), (68, 47887360), (80, 40704256), (85, 38309888), (94, 34641920), (128, 25440160), (136, 23943680), (160, 20352128), (170, 19154944), (188, 17320960), (199, 16363520), (235, 13856768), (256, 12720080), (272, 11971840), (320, 10176064), (340, 9577472), (376, 8660480), (398, 8181760), (470, 6928384), (512, 6360040), (544, 5985920), (640, 5088032), (680, 4788736), (752, 4330240), (796, 4090880), (799, 4075520), (940, 3464192), (995, 3272704), (1024, 3180020), (1088, 2992960), (1280, 2544016), (1360, 2394368), (1504, 2165120), (1592, 2045440), (1598, 2037760), (1880, 1732096), (1990, 1636352), (2048, 1590010), (2176, 1496480), (2560, 1272008), (2720, 1197184), (3008, 1082560), (3184, 1022720), (3196, 1018880), (3383, 962560), (3760, 866048), (3980, 818176), (3995, 815104), (4096, 795005), (4352, 748240), (5120, 636004), (5440, 598592), (6016, 541280), (6368, 511360), (6392, 509440), (6766, 481280), (7520, 433024), (7960, 409088), (7990, 407552), (8704, 374120), (9353, 348160), (10240, 318002), (10880, 299296), (12032, 270640), (12736, 255680), (12784, 254720), (13532, 240640), (15040, 216512), (15920, 204544), (15980, 203776), (16915, 192512), (17408, 187060), (18706, 174080), (20480, 159001), (21760, 149648), (24064, 135320), (25472, 127840), (25568, 127360), (27064, 120320), (30080, 108256), (31840, 102272), (31960, 101888), (33830, 96256), (34816, 93530), (37412, 87040), (43520, 74824), (46765, 69632), (48128, 67660), (50944, 63920), (51136, 63680), (54128, 60160)]