206716800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 693995760

約数和(自身を除く): 487278960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 128, 150, 160, 183, 192, 200, 240, 244, 300, 305, 320, 353, 366, 384, 400, 480, 488, 600, 610, 640, 706, 732, 800, 915, 960, 976, 1059, 1200, 1220, 1412, 1464, 1525, 1600, 1765, 1830, 1920, 1952, 2118, 2400, 2440, 2824, 2928, 3050, 3200, 3530, 3660, 3904, 4236, 4575, 4800, 4880, 5295, 5648, 5856, 6100, 7060, 7320, 7808, 8472, 8825, 9150, 9600, 9760, 10590, 11296, 11712, 12200, 14120, 14640, 16944, 17650, 18300, 19520, 21180, 21533, 22592, 23424, 24400, 26475, 28240, 29280, 33888, 35300, 36600, 39040, 42360, 43066, 45184, 48800, 52950, 56480, 58560, 64599, 67776, 70600, 73200, 84720, 86132, 97600, 105900, 107665, 112960, 117120, 129198, 135552, 141200, 146400, 169440, 172264, 195200, 211800, 215330, 225920, 258396, 282400, 292800, 322995, 338880, 344528, 423600, 430660, 516792, 538325, 564800, 585600, 645990, 677760, 689056, 847200, 861320, 1033584, 1076650, 1129600, 1291980, 1378112, 1614975, 1694400, 1722640, 2067168, 2153300, 2583960, 2756224, 3229950, 3388800, 3445280, 4134336, 4306600, 5167920, 6459900, 6890560, 8268672, 8613200, 10335840, 12919800, 13781120, 17226400, 20671680, 25839600, 34452800, 41343360, 51679200, 68905600, 103358400, 206716800]

約数ペア:

[(1, 206716800), (2, 103358400), (3, 68905600), (4, 51679200), (5, 41343360), (6, 34452800), (8, 25839600), (10, 20671680), (12, 17226400), (15, 13781120), (16, 12919800), (20, 10335840), (24, 8613200), (25, 8268672), (30, 6890560), (32, 6459900), (40, 5167920), (48, 4306600), (50, 4134336), (60, 3445280), (61, 3388800), (64, 3229950), (75, 2756224), (80, 2583960), (96, 2153300), (100, 2067168), (120, 1722640), (122, 1694400), (128, 1614975), (150, 1378112), (160, 1291980), (183, 1129600), (192, 1076650), (200, 1033584), (240, 861320), (244, 847200), (300, 689056), (305, 677760), (320, 645990), (353, 585600), (366, 564800), (384, 538325), (400, 516792), (480, 430660), (488, 423600), (600, 344528), (610, 338880), (640, 322995), (706, 292800), (732, 282400), (800, 258396), (915, 225920), (960, 215330), (976, 211800), (1059, 195200), (1200, 172264), (1220, 169440), (1412, 146400), (1464, 141200), (1525, 135552), (1600, 129198), (1765, 117120), (1830, 112960), (1920, 107665), (1952, 105900), (2118, 97600), (2400, 86132), (2440, 84720), (2824, 73200), (2928, 70600), (3050, 67776), (3200, 64599), (3530, 58560), (3660, 56480), (3904, 52950), (4236, 48800), (4575, 45184), (4800, 43066), (4880, 42360), (5295, 39040), (5648, 36600), (5856, 35300), (6100, 33888), (7060, 29280), (7320, 28240), (7808, 26475), (8472, 24400), (8825, 23424), (9150, 22592), (9600, 21533), (9760, 21180), (10590, 19520), (11296, 18300), (11712, 17650), (12200, 16944), (14120, 14640)]