12359694720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{28867}}^1$

素因数の和:29112

約数の個数: 128

約数和(自身を含む): 39574563840

約数和(自身を除く): 27214869120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 320, 384, 446, 480, 640, 669, 892, 960, 1115, 1338, 1784, 1920, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 7136, 8920, 10704, 13380, 14272, 17840, 21408, 26760, 28544, 28867, 35680, 42816, 53520, 57734, 71360, 85632, 86601, 107040, 115468, 142720, 144335, 173202, 214080, 230936, 288670, 346404, 428160, 433005, 461872, 577340, 692808, 866010, 923744, 1154680, 1385616, 1732020, 1847488, 2309360, 2771232, 3464040, 3694976, 4618720, 5542464, 6437341, 6928080, 9237440, 11084928, 12874682, 13856160, 18474880, 19312023, 25749364, 27712320, 32186705, 38624046, 51498728, 55424640, 64373410, 77248092, 96560115, 102997456, 128746820, 154496184, 193120230, 205994912, 257493640, 308992368, 386240460, 411989824, 514987280, 617984736, 772480920, 823979648, 1029974560, 1235969472, 1544961840, 2059949120, 2471938944, 3089923680, 4119898240, 6179847360, 12359694720]

約数ペア:

[(1, 12359694720), (2, 6179847360), (3, 4119898240), (4, 3089923680), (5, 2471938944), (6, 2059949120), (8, 1544961840), (10, 1235969472), (12, 1029974560), (15, 823979648), (16, 772480920), (20, 617984736), (24, 514987280), (30, 411989824), (32, 386240460), (40, 308992368), (48, 257493640), (60, 205994912), (64, 193120230), (80, 154496184), (96, 128746820), (120, 102997456), (128, 96560115), (160, 77248092), (192, 64373410), (223, 55424640), (240, 51498728), (320, 38624046), (384, 32186705), (446, 27712320), (480, 25749364), (640, 19312023), (669, 18474880), (892, 13856160), (960, 12874682), (1115, 11084928), (1338, 9237440), (1784, 6928080), (1920, 6437341), (2230, 5542464), (2676, 4618720), (3345, 3694976), (3568, 3464040), (4460, 2771232), (5352, 2309360), (6690, 1847488), (7136, 1732020), (8920, 1385616), (10704, 1154680), (13380, 923744), (14272, 866010), (17840, 692808), (21408, 577340), (26760, 461872), (28544, 433005), (28867, 428160), (35680, 346404), (42816, 288670), (53520, 230936), (57734, 214080), (71360, 173202), (85632, 144335), (86601, 142720), (107040, 115468)]