206770320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 200

約数和(自身を含む): 760792824

約数和(自身を除く): 554022504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 1877, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3672, 3754, 4080, 4590, 5508, 5631, 6120, 6480, 6885, 7344, 7508, 9180, 9385, 11016, 11262, 12240, 13770, 15016, 16893, 18360, 18770, 22032, 22524, 27540, 28155, 30032, 31909, 33786, 36720, 37540, 45048, 50679, 55080, 56310, 63818, 67572, 75080, 84465, 90096, 95727, 101358, 110160, 112620, 127636, 135144, 150160, 152037, 159545, 168930, 191454, 202716, 225240, 253395, 255272, 270288, 287181, 304074, 319090, 337860, 382908, 405432, 450480, 478635, 506790, 510544, 574362, 608148, 638180, 675720, 760185, 765816, 810864, 861543, 957270, 1013580, 1148724, 1216296, 1276360, 1351440, 1435905, 1520370, 1531632, 1723086, 1914540, 2027160, 2297448, 2432592, 2552720, 2584629, 2871810, 3040740, 3446172, 3829080, 4054320, 4307715, 4594896, 5169258, 5743620, 6081480, 6892344, 7658160, 8615430, 10338516, 11487240, 12162960, 12923145, 13784688, 17230860, 20677032, 22974480, 25846290, 34461720, 41354064, 51692580, 68923440, 103385160, 206770320]

約数ペア:

[(1, 206770320), (2, 103385160), (3, 68923440), (4, 51692580), (5, 41354064), (6, 34461720), (8, 25846290), (9, 22974480), (10, 20677032), (12, 17230860), (15, 13784688), (16, 12923145), (17, 12162960), (18, 11487240), (20, 10338516), (24, 8615430), (27, 7658160), (30, 6892344), (34, 6081480), (36, 5743620), (40, 5169258), (45, 4594896), (48, 4307715), (51, 4054320), (54, 3829080), (60, 3446172), (68, 3040740), (72, 2871810), (80, 2584629), (81, 2552720), (85, 2432592), (90, 2297448), (102, 2027160), (108, 1914540), (120, 1723086), (135, 1531632), (136, 1520370), (144, 1435905), (153, 1351440), (162, 1276360), (170, 1216296), (180, 1148724), (204, 1013580), (216, 957270), (240, 861543), (255, 810864), (270, 765816), (272, 760185), (306, 675720), (324, 638180), (340, 608148), (360, 574362), (405, 510544), (408, 506790), (432, 478635), (459, 450480), (510, 405432), (540, 382908), (612, 337860), (648, 319090), (680, 304074), (720, 287181), (765, 270288), (810, 255272), (816, 253395), (918, 225240), (1020, 202716), (1080, 191454), (1224, 168930), (1296, 159545), (1360, 152037), (1377, 150160), (1530, 135144), (1620, 127636), (1836, 112620), (1877, 110160), (2040, 101358), (2160, 95727), (2295, 90096), (2448, 84465), (2754, 75080), (3060, 67572), (3240, 63818), (3672, 56310), (3754, 55080), (4080, 50679), (4590, 45048), (5508, 37540), (5631, 36720), (6120, 33786), (6480, 31909), (6885, 30032), (7344, 28155), (7508, 27540), (9180, 22524), (9385, 22032), (11016, 18770), (11262, 18360), (12240, 16893), (13770, 15016)]