293209920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1753

約数の個数: 168

約数和(自身を含む): 1025667240

約数和(自身を除く): 732457320

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, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1669, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3338, 3660, 3904, 4392, 4880, 5007, 5490, 5856, 6676, 7320, 8345, 8784, 9760, 10014, 10980, 11712, 13352, 14640, 15021, 16690, 17568, 19520, 20028, 21960, 25035, 26704, 29280, 30042, 33380, 35136, 40056, 43920, 50070, 53408, 58560, 60084, 66760, 75105, 80112, 87840, 100140, 101809, 106816, 120168, 133520, 150210, 160224, 175680, 200280, 203618, 240336, 267040, 300420, 305427, 320448, 400560, 407236, 480672, 509045, 534080, 600840, 610854, 801120, 814472, 916281, 961344, 1018090, 1201680, 1221708, 1527135, 1602240, 1628944, 1832562, 2036180, 2403360, 2443416, 3054270, 3257888, 3665124, 4072360, 4581405, 4806720, 4886832, 6108540, 6515776, 7330248, 8144720, 9162810, 9773664, 12217080, 14660496, 16289440, 18325620, 19547328, 24434160, 29320992, 32578880, 36651240, 48868320, 58641984, 73302480, 97736640, 146604960, 293209920]

約数ペア:

[(1, 293209920), (2, 146604960), (3, 97736640), (4, 73302480), (5, 58641984), (6, 48868320), (8, 36651240), (9, 32578880), (10, 29320992), (12, 24434160), (15, 19547328), (16, 18325620), (18, 16289440), (20, 14660496), (24, 12217080), (30, 9773664), (32, 9162810), (36, 8144720), (40, 7330248), (45, 6515776), (48, 6108540), (60, 4886832), (61, 4806720), (64, 4581405), (72, 4072360), (80, 3665124), (90, 3257888), (96, 3054270), (120, 2443416), (122, 2403360), (144, 2036180), (160, 1832562), (180, 1628944), (183, 1602240), (192, 1527135), (240, 1221708), (244, 1201680), (288, 1018090), (305, 961344), (320, 916281), (360, 814472), (366, 801120), (480, 610854), (488, 600840), (549, 534080), (576, 509045), (610, 480672), (720, 407236), (732, 400560), (915, 320448), (960, 305427), (976, 300420), (1098, 267040), (1220, 240336), (1440, 203618), (1464, 200280), (1669, 175680), (1830, 160224), (1952, 150210), (2196, 133520), (2440, 120168), (2745, 106816), (2880, 101809), (2928, 100140), (3338, 87840), (3660, 80112), (3904, 75105), (4392, 66760), (4880, 60084), (5007, 58560), (5490, 53408), (5856, 50070), (6676, 43920), (7320, 40056), (8345, 35136), (8784, 33380), (9760, 30042), (10014, 29280), (10980, 26704), (11712, 25035), (13352, 21960), (14640, 20028), (15021, 19520), (16690, 17568)]