1209040000

素因数分解:

$2^7\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 3670824960

約数和(自身を除く): 2461784960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 125, 127, 128, 136, 140, 160, 170, 175, 200, 224, 238, 250, 254, 272, 280, 320, 340, 350, 400, 425, 448, 476, 500, 508, 544, 560, 595, 625, 635, 640, 680, 700, 800, 850, 875, 889, 896, 952, 1000, 1016, 1088, 1120, 1190, 1250, 1270, 1360, 1400, 1600, 1700, 1750, 1778, 1904, 2000, 2032, 2125, 2159, 2176, 2240, 2380, 2500, 2540, 2720, 2800, 2975, 3175, 3200, 3400, 3500, 3556, 3808, 4000, 4064, 4250, 4318, 4375, 4445, 4480, 4760, 5000, 5080, 5440, 5600, 5950, 6350, 6800, 7000, 7112, 7616, 8000, 8128, 8500, 8636, 8750, 8890, 9520, 10000, 10160, 10625, 10795, 10880, 11200, 11900, 12700, 13600, 14000, 14224, 14875, 15113, 15232, 15875, 16000, 16256, 17000, 17272, 17500, 17780, 19040, 20000, 20320, 21250, 21590, 22225, 22400, 23800, 25400, 27200, 28000, 28448, 29750, 30226, 31750, 34000, 34544, 35000, 35560, 38080, 40000, 40640, 42500, 43180, 44450, 47600, 50800, 53975, 54400, 56000, 56896, 59500, 60452, 63500, 68000, 69088, 70000, 71120, 74375, 75565, 76160, 79375, 80000, 81280, 85000, 86360, 88900, 95200, 101600, 107950, 111125, 112000, 113792, 119000, 120904, 127000, 136000, 138176, 140000, 142240, 148750, 151130, 158750, 170000, 172720, 177800, 190400, 203200, 215900, 222250, 238000, 241808, 254000, 269875, 272000, 276352, 280000, 284480, 297500, 302260, 317500, 340000, 345440, 355600, 377825, 380800, 406400, 431800, 444500, 476000, 483616, 508000, 539750, 555625, 560000, 568960, 595000, 604520, 635000, 680000, 690880, 711200, 755650, 863600, 889000, 952000, 967232, 1016000, 1079500, 1111250, 1190000, 1209040, 1270000, 1349375, 1360000, 1381760, 1422400, 1511300, 1727200, 1778000, 1889125, 1904000, 1934464, 2032000, 2159000, 2222500, 2380000, 2418080, 2540000, 2698750, 2844800, 3022600, 3454400, 3556000, 3778250, 4318000, 4445000, 4760000, 4836160, 5080000, 5397500, 6045200, 6908800, 7112000, 7556500, 8636000, 8890000, 9445625, 9520000, 9672320, 10160000, 10795000, 12090400, 14224000, 15113000, 17272000, 17780000, 18891250, 21590000, 24180800, 30226000, 34544000, 35560000, 37782500, 43180000, 48361600, 60452000, 71120000, 75565000, 86360000, 120904000, 151130000, 172720000, 241808000, 302260000, 604520000, 1209040000]

約数ペア:

[(1, 1209040000), (2, 604520000), (4, 302260000), (5, 241808000), (7, 172720000), (8, 151130000), (10, 120904000), (14, 86360000), (16, 75565000), (17, 71120000), (20, 60452000), (25, 48361600), (28, 43180000), (32, 37782500), (34, 35560000), (35, 34544000), (40, 30226000), (50, 24180800), (56, 21590000), (64, 18891250), (68, 17780000), (70, 17272000), (80, 15113000), (85, 14224000), (100, 12090400), (112, 10795000), (119, 10160000), (125, 9672320), (127, 9520000), (128, 9445625), (136, 8890000), (140, 8636000), (160, 7556500), (170, 7112000), (175, 6908800), (200, 6045200), (224, 5397500), (238, 5080000), (250, 4836160), (254, 4760000), (272, 4445000), (280, 4318000), (320, 3778250), (340, 3556000), (350, 3454400), (400, 3022600), (425, 2844800), (448, 2698750), (476, 2540000), (500, 2418080), (508, 2380000), (544, 2222500), (560, 2159000), (595, 2032000), (625, 1934464), (635, 1904000), (640, 1889125), (680, 1778000), (700, 1727200), (800, 1511300), (850, 1422400), (875, 1381760), (889, 1360000), (896, 1349375), (952, 1270000), (1000, 1209040), (1016, 1190000), (1088, 1111250), (1120, 1079500), (1190, 1016000), (1250, 967232), (1270, 952000), (1360, 889000), (1400, 863600), (1600, 755650), (1700, 711200), (1750, 690880), (1778, 680000), (1904, 635000), (2000, 604520), (2032, 595000), (2125, 568960), (2159, 560000), (2176, 555625), (2240, 539750), (2380, 508000), (2500, 483616), (2540, 476000), (2720, 444500), (2800, 431800), (2975, 406400), (3175, 380800), (3200, 377825), (3400, 355600), (3500, 345440), (3556, 340000), (3808, 317500), (4000, 302260), (4064, 297500), (4250, 284480), (4318, 280000), (4375, 276352), (4445, 272000), (4480, 269875), (4760, 254000), (5000, 241808), (5080, 238000), (5440, 222250), (5600, 215900), (5950, 203200), (6350, 190400), (6800, 177800), (7000, 172720), (7112, 170000), (7616, 158750), (8000, 151130), (8128, 148750), (8500, 142240), (8636, 140000), (8750, 138176), (8890, 136000), (9520, 127000), (10000, 120904), (10160, 119000), (10625, 113792), (10795, 112000), (10880, 111125), (11200, 107950), (11900, 101600), (12700, 95200), (13600, 88900), (14000, 86360), (14224, 85000), (14875, 81280), (15113, 80000), (15232, 79375), (15875, 76160), (16000, 75565), (16256, 74375), (17000, 71120), (17272, 70000), (17500, 69088), (17780, 68000), (19040, 63500), (20000, 60452), (20320, 59500), (21250, 56896), (21590, 56000), (22225, 54400), (22400, 53975), (23800, 50800), (25400, 47600), (27200, 44450), (28000, 43180), (28448, 42500), (29750, 40640), (30226, 40000), (31750, 38080), (34000, 35560), (34544, 35000)]