4985206560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3529}}^1$

素因数の和:3665

約数の個数: 240

約数和(自身を含む): 17760065400

約数和(自身を除く): 12774858840

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, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 270, 288, 324, 327, 360, 405, 432, 436, 480, 540, 545, 648, 654, 720, 810, 864, 872, 981, 1080, 1090, 1296, 1308, 1440, 1620, 1635, 1744, 1962, 2160, 2180, 2592, 2616, 2943, 3240, 3270, 3488, 3529, 3924, 4320, 4360, 4905, 5232, 5886, 6480, 6540, 7058, 7848, 8720, 8829, 9810, 10464, 10587, 11772, 12960, 13080, 14116, 14715, 15696, 17440, 17645, 17658, 19620, 21174, 23544, 26160, 28232, 29430, 31392, 31761, 35290, 35316, 39240, 42348, 44145, 47088, 52320, 52935, 56464, 58860, 63522, 70580, 70632, 78480, 84696, 88290, 94176, 95283, 105870, 112928, 117720, 127044, 141160, 141264, 156960, 158805, 169392, 176580, 190566, 211740, 235440, 254088, 282320, 282528, 285849, 317610, 338784, 353160, 381132, 384661, 423480, 470880, 476415, 508176, 564640, 571698, 635220, 706320, 762264, 769322, 846960, 952830, 1016352, 1143396, 1153983, 1270440, 1412640, 1429245, 1524528, 1538644, 1693920, 1905660, 1923305, 2286792, 2307966, 2540880, 2858490, 3049056, 3077288, 3461949, 3811320, 3846610, 4573584, 4615932, 5081760, 5716980, 5769915, 6154576, 6923898, 7622640, 7693220, 9147168, 9231864, 10385847, 11433960, 11539830, 12309152, 13847796, 15245280, 15386440, 17309745, 18463728, 20771694, 22867920, 23079660, 27695592, 30772880, 31157541, 34619490, 36927456, 41543388, 45735840, 46159320, 51929235, 55391184, 61545760, 62315082, 69238980, 83086776, 92318640, 103858470, 110782368, 124630164, 138477960, 155787705, 166173552, 184637280, 207716940, 249260328, 276955920, 311575410, 332347104, 415433880, 498520656, 553911840, 623150820, 830867760, 997041312, 1246301640, 1661735520, 2492603280, 4985206560]

約数ペア:

[(1, 4985206560), (2, 2492603280), (3, 1661735520), (4, 1246301640), (5, 997041312), (6, 830867760), (8, 623150820), (9, 553911840), (10, 498520656), (12, 415433880), (15, 332347104), (16, 311575410), (18, 276955920), (20, 249260328), (24, 207716940), (27, 184637280), (30, 166173552), (32, 155787705), (36, 138477960), (40, 124630164), (45, 110782368), (48, 103858470), (54, 92318640), (60, 83086776), (72, 69238980), (80, 62315082), (81, 61545760), (90, 55391184), (96, 51929235), (108, 46159320), (109, 45735840), (120, 41543388), (135, 36927456), (144, 34619490), (160, 31157541), (162, 30772880), (180, 27695592), (216, 23079660), (218, 22867920), (240, 20771694), (270, 18463728), (288, 17309745), (324, 15386440), (327, 15245280), (360, 13847796), (405, 12309152), (432, 11539830), (436, 11433960), (480, 10385847), (540, 9231864), (545, 9147168), (648, 7693220), (654, 7622640), (720, 6923898), (810, 6154576), (864, 5769915), (872, 5716980), (981, 5081760), (1080, 4615932), (1090, 4573584), (1296, 3846610), (1308, 3811320), (1440, 3461949), (1620, 3077288), (1635, 3049056), (1744, 2858490), (1962, 2540880), (2160, 2307966), (2180, 2286792), (2592, 1923305), (2616, 1905660), (2943, 1693920), (3240, 1538644), (3270, 1524528), (3488, 1429245), (3529, 1412640), (3924, 1270440), (4320, 1153983), (4360, 1143396), (4905, 1016352), (5232, 952830), (5886, 846960), (6480, 769322), (6540, 762264), (7058, 706320), (7848, 635220), (8720, 571698), (8829, 564640), (9810, 508176), (10464, 476415), (10587, 470880), (11772, 423480), (12960, 384661), (13080, 381132), (14116, 353160), (14715, 338784), (15696, 317610), (17440, 285849), (17645, 282528), (17658, 282320), (19620, 254088), (21174, 235440), (23544, 211740), (26160, 190566), (28232, 176580), (29430, 169392), (31392, 158805), (31761, 156960), (35290, 141264), (35316, 141160), (39240, 127044), (42348, 117720), (44145, 112928), (47088, 105870), (52320, 95283), (52935, 94176), (56464, 88290), (58860, 84696), (63522, 78480), (70580, 70632)]