1172839680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1757

約数の個数: 216

約数和(自身を含む): 4126897320

約数和(自身を除く): 2954057640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 1098, 1152, 1220, 1280, 1440, 1464, 1669, 1830, 1920, 1952, 2196, 2304, 2440, 2745, 2880, 2928, 3338, 3660, 3840, 3904, 4392, 4880, 5007, 5490, 5760, 5856, 6676, 7320, 7808, 8345, 8784, 9760, 10014, 10980, 11520, 11712, 13352, 14640, 15021, 15616, 16690, 17568, 19520, 20028, 21960, 23424, 25035, 26704, 29280, 30042, 33380, 35136, 39040, 40056, 43920, 46848, 50070, 53408, 58560, 60084, 66760, 70272, 75105, 78080, 80112, 87840, 100140, 101809, 106816, 117120, 120168, 133520, 140544, 150210, 160224, 175680, 200280, 203618, 213632, 234240, 240336, 267040, 300420, 305427, 320448, 351360, 400560, 407236, 427264, 480672, 509045, 534080, 600840, 610854, 640896, 702720, 801120, 814472, 916281, 961344, 1018090, 1068160, 1201680, 1221708, 1281792, 1527135, 1602240, 1628944, 1832562, 1922688, 2036180, 2136320, 2403360, 2443416, 3054270, 3204480, 3257888, 3665124, 3845376, 4072360, 4581405, 4806720, 4886832, 6108540, 6408960, 6515776, 7330248, 8144720, 9162810, 9613440, 9773664, 12217080, 13031552, 14660496, 16289440, 18325620, 19226880, 19547328, 24434160, 26063104, 29320992, 32578880, 36651240, 39094656, 48868320, 58641984, 65157760, 73302480, 78189312, 97736640, 117283968, 130315520, 146604960, 195473280, 234567936, 293209920, 390946560, 586419840, 1172839680]

約数ペア:

[(1, 1172839680), (2, 586419840), (3, 390946560), (4, 293209920), (5, 234567936), (6, 195473280), (8, 146604960), (9, 130315520), (10, 117283968), (12, 97736640), (15, 78189312), (16, 73302480), (18, 65157760), (20, 58641984), (24, 48868320), (30, 39094656), (32, 36651240), (36, 32578880), (40, 29320992), (45, 26063104), (48, 24434160), (60, 19547328), (61, 19226880), (64, 18325620), (72, 16289440), (80, 14660496), (90, 13031552), (96, 12217080), (120, 9773664), (122, 9613440), (128, 9162810), (144, 8144720), (160, 7330248), (180, 6515776), (183, 6408960), (192, 6108540), (240, 4886832), (244, 4806720), (256, 4581405), (288, 4072360), (305, 3845376), (320, 3665124), (360, 3257888), (366, 3204480), (384, 3054270), (480, 2443416), (488, 2403360), (549, 2136320), (576, 2036180), (610, 1922688), (640, 1832562), (720, 1628944), (732, 1602240), (768, 1527135), (915, 1281792), (960, 1221708), (976, 1201680), (1098, 1068160), (1152, 1018090), (1220, 961344), (1280, 916281), (1440, 814472), (1464, 801120), (1669, 702720), (1830, 640896), (1920, 610854), (1952, 600840), (2196, 534080), (2304, 509045), (2440, 480672), (2745, 427264), (2880, 407236), (2928, 400560), (3338, 351360), (3660, 320448), (3840, 305427), (3904, 300420), (4392, 267040), (4880, 240336), (5007, 234240), (5490, 213632), (5760, 203618), (5856, 200280), (6676, 175680), (7320, 160224), (7808, 150210), (8345, 140544), (8784, 133520), (9760, 120168), (10014, 117120), (10980, 106816), (11520, 101809), (11712, 100140), (13352, 87840), (14640, 80112), (15021, 78080), (15616, 75105), (16690, 70272), (17568, 66760), (19520, 60084), (20028, 58560), (21960, 53408), (23424, 50070), (25035, 46848), (26704, 43920), (29280, 40056), (30042, 39040), (33380, 35136)]