510738480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2033

約数の個数: 320

約数和(自身を含む): 2129863680

約数和(自身を除く): 1619125200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1890, 1904, 1987, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3570, 3672, 3780, 3974, 4080, 4284, 4590, 4760, 5040, 5355, 5712, 5961, 6120, 6426, 7140, 7344, 7560, 7948, 8568, 9180, 9520, 9935, 10710, 11922, 12240, 12852, 13909, 14280, 15120, 15896, 16065, 17136, 17883, 18360, 19870, 21420, 23844, 25704, 27818, 28560, 29805, 31792, 32130, 33779, 35766, 36720, 39740, 41727, 42840, 47688, 51408, 53649, 55636, 59610, 64260, 67558, 69545, 71532, 79480, 83454, 85680, 89415, 95376, 101337, 107298, 111272, 119220, 125181, 128520, 135116, 139090, 143064, 158960, 166908, 168895, 178830, 202674, 208635, 214596, 222544, 236453, 238440, 250362, 257040, 268245, 270232, 278180, 286128, 304011, 333816, 337790, 357660, 375543, 405348, 417270, 429192, 472906, 476880, 500724, 506685, 536490, 540464, 556360, 608022, 625905, 667632, 675580, 709359, 715320, 751086, 810696, 834540, 858384, 912033, 945812, 1001448, 1013370, 1072980, 1112720, 1182265, 1216044, 1251810, 1351160, 1418718, 1430640, 1502172, 1520055, 1621392, 1669080, 1824066, 1877715, 1891624, 2002896, 2026740, 2128077, 2145960, 2364530, 2432088, 2503620, 2702320, 2837436, 3004344, 3040110, 3338160, 3546795, 3648132, 3755430, 3783248, 4053480, 4256154, 4291920, 4560165, 4729060, 4864176, 5007240, 5674872, 6008688, 6080220, 6384231, 7093590, 7296264, 7510860, 8106960, 8512308, 9120330, 9458120, 10014480, 10640385, 11349744, 12160440, 12768462, 14187180, 14592528, 15021720, 17024616, 18240660, 18916240, 21280770, 24320880, 25536924, 28374360, 30043440, 31921155, 34049232, 36481320, 42561540, 51073848, 56748720, 63842310, 72962640, 85123080, 102147696, 127684620, 170246160, 255369240, 510738480]

約数ペア:

[(1, 510738480), (2, 255369240), (3, 170246160), (4, 127684620), (5, 102147696), (6, 85123080), (7, 72962640), (8, 63842310), (9, 56748720), (10, 51073848), (12, 42561540), (14, 36481320), (15, 34049232), (16, 31921155), (17, 30043440), (18, 28374360), (20, 25536924), (21, 24320880), (24, 21280770), (27, 18916240), (28, 18240660), (30, 17024616), (34, 15021720), (35, 14592528), (36, 14187180), (40, 12768462), (42, 12160440), (45, 11349744), (48, 10640385), (51, 10014480), (54, 9458120), (56, 9120330), (60, 8512308), (63, 8106960), (68, 7510860), (70, 7296264), (72, 7093590), (80, 6384231), (84, 6080220), (85, 6008688), (90, 5674872), (102, 5007240), (105, 4864176), (108, 4729060), (112, 4560165), (119, 4291920), (120, 4256154), (126, 4053480), (135, 3783248), (136, 3755430), (140, 3648132), (144, 3546795), (153, 3338160), (168, 3040110), (170, 3004344), (180, 2837436), (189, 2702320), (204, 2503620), (210, 2432088), (216, 2364530), (238, 2145960), (240, 2128077), (252, 2026740), (255, 2002896), (270, 1891624), (272, 1877715), (280, 1824066), (306, 1669080), (315, 1621392), (336, 1520055), (340, 1502172), (357, 1430640), (360, 1418718), (378, 1351160), (408, 1251810), (420, 1216044), (432, 1182265), (459, 1112720), (476, 1072980), (504, 1013370), (510, 1001448), (540, 945812), (560, 912033), (595, 858384), (612, 834540), (630, 810696), (680, 751086), (714, 715320), (720, 709359), (756, 675580), (765, 667632), (816, 625905), (840, 608022), (918, 556360), (945, 540464), (952, 536490), (1008, 506685), (1020, 500724), (1071, 476880), (1080, 472906), (1190, 429192), (1224, 417270), (1260, 405348), (1360, 375543), (1428, 357660), (1512, 337790), (1530, 333816), (1680, 304011), (1785, 286128), (1836, 278180), (1890, 270232), (1904, 268245), (1987, 257040), (2040, 250362), (2142, 238440), (2160, 236453), (2295, 222544), (2380, 214596), (2448, 208635), (2520, 202674), (2856, 178830), (3024, 168895), (3060, 166908), (3213, 158960), (3570, 143064), (3672, 139090), (3780, 135116), (3974, 128520), (4080, 125181), (4284, 119220), (4590, 111272), (4760, 107298), (5040, 101337), (5355, 95376), (5712, 89415), (5961, 85680), (6120, 83454), (6426, 79480), (7140, 71532), (7344, 69545), (7560, 67558), (7948, 64260), (8568, 59610), (9180, 55636), (9520, 53649), (9935, 51408), (10710, 47688), (11922, 42840), (12240, 41727), (12852, 39740), (13909, 36720), (14280, 35766), (15120, 33779), (15896, 32130), (16065, 31792), (17136, 29805), (17883, 28560), (18360, 27818), (19870, 25704), (21420, 23844)]