126571680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 449608320

約数和(自身を除く): 323036640

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, 353, 360, 415, 432, 480, 498, 540, 664, 706, 720, 747, 830, 864, 996, 1059, 1080, 1245, 1328, 1412, 1440, 1494, 1660, 1765, 1992, 2118, 2160, 2241, 2490, 2656, 2824, 2988, 3177, 3320, 3530, 3735, 3984, 4236, 4320, 4482, 4980, 5295, 5648, 5976, 6354, 6640, 7060, 7470, 7968, 8472, 8964, 9531, 9960, 10590, 11205, 11296, 11952, 12708, 13280, 14120, 14940, 15885, 16944, 17928, 19062, 19920, 21180, 22410, 23904, 25416, 28240, 29299, 29880, 31770, 33888, 35856, 38124, 39840, 42360, 44820, 47655, 50832, 56480, 58598, 59760, 63540, 71712, 76248, 84720, 87897, 89640, 95310, 101664, 117196, 119520, 127080, 146495, 152496, 169440, 175794, 179280, 190620, 234392, 254160, 263691, 292990, 304992, 351588, 358560, 381240, 439485, 468784, 508320, 527382, 585980, 703176, 762480, 791073, 878970, 937568, 1054764, 1171960, 1318455, 1406352, 1524960, 1582146, 1757940, 2109528, 2343920, 2636910, 2812704, 3164292, 3515880, 3955365, 4219056, 4687840, 5273820, 6328584, 7031760, 7910730, 8438112, 10547640, 12657168, 14063520, 15821460, 21095280, 25314336, 31642920, 42190560, 63285840, 126571680]

約数ペア:

[(1, 126571680), (2, 63285840), (3, 42190560), (4, 31642920), (5, 25314336), (6, 21095280), (8, 15821460), (9, 14063520), (10, 12657168), (12, 10547640), (15, 8438112), (16, 7910730), (18, 7031760), (20, 6328584), (24, 5273820), (27, 4687840), (30, 4219056), (32, 3955365), (36, 3515880), (40, 3164292), (45, 2812704), (48, 2636910), (54, 2343920), (60, 2109528), (72, 1757940), (80, 1582146), (83, 1524960), (90, 1406352), (96, 1318455), (108, 1171960), (120, 1054764), (135, 937568), (144, 878970), (160, 791073), (166, 762480), (180, 703176), (216, 585980), (240, 527382), (249, 508320), (270, 468784), (288, 439485), (332, 381240), (353, 358560), (360, 351588), (415, 304992), (432, 292990), (480, 263691), (498, 254160), (540, 234392), (664, 190620), (706, 179280), (720, 175794), (747, 169440), (830, 152496), (864, 146495), (996, 127080), (1059, 119520), (1080, 117196), (1245, 101664), (1328, 95310), (1412, 89640), (1440, 87897), (1494, 84720), (1660, 76248), (1765, 71712), (1992, 63540), (2118, 59760), (2160, 58598), (2241, 56480), (2490, 50832), (2656, 47655), (2824, 44820), (2988, 42360), (3177, 39840), (3320, 38124), (3530, 35856), (3735, 33888), (3984, 31770), (4236, 29880), (4320, 29299), (4482, 28240), (4980, 25416), (5295, 23904), (5648, 22410), (5976, 21180), (6354, 19920), (6640, 19062), (7060, 17928), (7470, 16944), (7968, 15885), (8472, 14940), (8964, 14120), (9531, 13280), (9960, 12708), (10590, 11952), (11205, 11296)]