270853585280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{529673}}^1$

素因数の和:529756

約数の個数: 128

約数和(自身を含む): 700186654080

約数和(自身を除く): 429333068800

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, 235, 272, 320, 340, 376, 470, 544, 640, 680, 752, 799, 940, 1088, 1360, 1504, 1598, 1880, 2176, 2720, 3008, 3196, 3760, 3995, 5440, 6016, 6392, 7520, 7990, 10880, 12784, 15040, 15980, 25568, 30080, 31960, 51136, 63920, 102272, 127840, 255680, 511360, 529673, 1059346, 2118692, 2648365, 4237384, 5296730, 8474768, 9004441, 10593460, 16949536, 18008882, 21186920, 24894631, 33899072, 36017764, 42373840, 45022205, 49789262, 67798144, 72035528, 84747680, 90044410, 99578524, 124473155, 144071056, 169495360, 180088820, 199157048, 248946310, 288142112, 338990720, 360177640, 398314096, 423208727, 497892620, 576284224, 720355280, 796628192, 846417454, 995785240, 1152568448, 1440710560, 1593256384, 1692834908, 1991570480, 2116043635, 2881421120, 3186512768, 3385669816, 3983140960, 4232087270, 5762842240, 6771339632, 7966281920, 8464174540, 13542679264, 15932563840, 16928349080, 27085358528, 33856698160, 54170717056, 67713396320, 135426792640, 270853585280]

約数ペア:

[(1, 270853585280), (2, 135426792640), (4, 67713396320), (5, 54170717056), (8, 33856698160), (10, 27085358528), (16, 16928349080), (17, 15932563840), (20, 13542679264), (32, 8464174540), (34, 7966281920), (40, 6771339632), (47, 5762842240), (64, 4232087270), (68, 3983140960), (80, 3385669816), (85, 3186512768), (94, 2881421120), (128, 2116043635), (136, 1991570480), (160, 1692834908), (170, 1593256384), (188, 1440710560), (235, 1152568448), (272, 995785240), (320, 846417454), (340, 796628192), (376, 720355280), (470, 576284224), (544, 497892620), (640, 423208727), (680, 398314096), (752, 360177640), (799, 338990720), (940, 288142112), (1088, 248946310), (1360, 199157048), (1504, 180088820), (1598, 169495360), (1880, 144071056), (2176, 124473155), (2720, 99578524), (3008, 90044410), (3196, 84747680), (3760, 72035528), (3995, 67798144), (5440, 49789262), (6016, 45022205), (6392, 42373840), (7520, 36017764), (7990, 33899072), (10880, 24894631), (12784, 21186920), (15040, 18008882), (15980, 16949536), (25568, 10593460), (30080, 9004441), (31960, 8474768), (51136, 5296730), (63920, 4237384), (102272, 2648365), (127840, 2118692), (255680, 1059346), (511360, 529673)]