139393440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 192

約数和(自身を含む): 500411520

約数和(自身を除く): 361018080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 787, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1574, 1640, 1845, 1968, 2160, 2214, 2361, 2460, 2952, 3148, 3280, 3690, 3935, 3936, 4320, 4428, 4722, 4920, 5535, 5904, 6296, 6560, 7083, 7380, 7870, 8856, 9444, 9840, 11070, 11805, 11808, 12592, 14166, 14760, 15740, 17712, 18888, 19680, 21249, 22140, 23610, 25184, 28332, 29520, 31480, 32267, 35415, 35424, 37776, 42498, 44280, 47220, 56664, 59040, 62960, 64534, 70830, 75552, 84996, 88560, 94440, 96801, 106245, 113328, 125920, 129068, 141660, 161335, 169992, 177120, 188880, 193602, 212490, 226656, 258136, 283320, 290403, 322670, 339984, 377760, 387204, 424980, 484005, 516272, 566640, 580806, 645340, 679968, 774408, 849960, 871209, 968010, 1032544, 1133280, 1161612, 1290680, 1452015, 1548816, 1699920, 1742418, 1936020, 2323224, 2581360, 2904030, 3097632, 3399840, 3484836, 3872040, 4356045, 4646448, 5162720, 5808060, 6969672, 7744080, 8712090, 9292896, 11616120, 13939344, 15488160, 17424180, 23232240, 27878688, 34848360, 46464480, 69696720, 139393440]

約数ペア:

[(1, 139393440), (2, 69696720), (3, 46464480), (4, 34848360), (5, 27878688), (6, 23232240), (8, 17424180), (9, 15488160), (10, 13939344), (12, 11616120), (15, 9292896), (16, 8712090), (18, 7744080), (20, 6969672), (24, 5808060), (27, 5162720), (30, 4646448), (32, 4356045), (36, 3872040), (40, 3484836), (41, 3399840), (45, 3097632), (48, 2904030), (54, 2581360), (60, 2323224), (72, 1936020), (80, 1742418), (82, 1699920), (90, 1548816), (96, 1452015), (108, 1290680), (120, 1161612), (123, 1133280), (135, 1032544), (144, 968010), (160, 871209), (164, 849960), (180, 774408), (205, 679968), (216, 645340), (240, 580806), (246, 566640), (270, 516272), (288, 484005), (328, 424980), (360, 387204), (369, 377760), (410, 339984), (432, 322670), (480, 290403), (492, 283320), (540, 258136), (615, 226656), (656, 212490), (720, 193602), (738, 188880), (787, 177120), (820, 169992), (864, 161335), (984, 141660), (1080, 129068), (1107, 125920), (1230, 113328), (1312, 106245), (1440, 96801), (1476, 94440), (1574, 88560), (1640, 84996), (1845, 75552), (1968, 70830), (2160, 64534), (2214, 62960), (2361, 59040), (2460, 56664), (2952, 47220), (3148, 44280), (3280, 42498), (3690, 37776), (3935, 35424), (3936, 35415), (4320, 32267), (4428, 31480), (4722, 29520), (4920, 28332), (5535, 25184), (5904, 23610), (6296, 22140), (6560, 21249), (7083, 19680), (7380, 18888), (7870, 17712), (8856, 15740), (9444, 14760), (9840, 14166), (11070, 12592), (11805, 11808)]