282186720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 1000823040

約数和(自身を除く): 718636320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 747, 787, 830, 864, 996, 1080, 1245, 1328, 1440, 1494, 1574, 1660, 1992, 2160, 2241, 2361, 2490, 2656, 2988, 3148, 3320, 3735, 3935, 3984, 4320, 4482, 4722, 4980, 5976, 6296, 6640, 7083, 7470, 7870, 7968, 8964, 9444, 9960, 11205, 11805, 11952, 12592, 13280, 14166, 14940, 15740, 17928, 18888, 19920, 21249, 22410, 23610, 23904, 25184, 28332, 29880, 31480, 35415, 35856, 37776, 39840, 42498, 44820, 47220, 56664, 59760, 62960, 65321, 70830, 71712, 75552, 84996, 89640, 94440, 106245, 113328, 119520, 125920, 130642, 141660, 169992, 179280, 188880, 195963, 212490, 226656, 261284, 283320, 326605, 339984, 358560, 377760, 391926, 424980, 522568, 566640, 587889, 653210, 679968, 783852, 849960, 979815, 1045136, 1133280, 1175778, 1306420, 1567704, 1699920, 1763667, 1959630, 2090272, 2351556, 2612840, 2939445, 3135408, 3399840, 3527334, 3919260, 4703112, 5225680, 5878890, 6270816, 7054668, 7838520, 8818335, 9406224, 10451360, 11757780, 14109336, 15677040, 17636670, 18812448, 23515560, 28218672, 31354080, 35273340, 47031120, 56437344, 70546680, 94062240, 141093360, 282186720]

約数ペア:

[(1, 282186720), (2, 141093360), (3, 94062240), (4, 70546680), (5, 56437344), (6, 47031120), (8, 35273340), (9, 31354080), (10, 28218672), (12, 23515560), (15, 18812448), (16, 17636670), (18, 15677040), (20, 14109336), (24, 11757780), (27, 10451360), (30, 9406224), (32, 8818335), (36, 7838520), (40, 7054668), (45, 6270816), (48, 5878890), (54, 5225680), (60, 4703112), (72, 3919260), (80, 3527334), (83, 3399840), (90, 3135408), (96, 2939445), (108, 2612840), (120, 2351556), (135, 2090272), (144, 1959630), (160, 1763667), (166, 1699920), (180, 1567704), (216, 1306420), (240, 1175778), (249, 1133280), (270, 1045136), (288, 979815), (332, 849960), (360, 783852), (415, 679968), (432, 653210), (480, 587889), (498, 566640), (540, 522568), (664, 424980), (720, 391926), (747, 377760), (787, 358560), (830, 339984), (864, 326605), (996, 283320), (1080, 261284), (1245, 226656), (1328, 212490), (1440, 195963), (1494, 188880), (1574, 179280), (1660, 169992), (1992, 141660), (2160, 130642), (2241, 125920), (2361, 119520), (2490, 113328), (2656, 106245), (2988, 94440), (3148, 89640), (3320, 84996), (3735, 75552), (3935, 71712), (3984, 70830), (4320, 65321), (4482, 62960), (4722, 59760), (4980, 56664), (5976, 47220), (6296, 44820), (6640, 42498), (7083, 39840), (7470, 37776), (7870, 35856), (7968, 35415), (8964, 31480), (9444, 29880), (9960, 28332), (11205, 25184), (11805, 23904), (11952, 23610), (12592, 22410), (13280, 21249), (14166, 19920), (14940, 18888), (15740, 17928)]