1520861184

素因数分解:

$2^{15}\times 3^5\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 4580110080

約数和(自身を除く): 3059248896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 191, 192, 216, 243, 256, 288, 324, 382, 384, 432, 486, 512, 573, 576, 648, 764, 768, 864, 972, 1024, 1146, 1152, 1296, 1528, 1536, 1719, 1728, 1944, 2048, 2292, 2304, 2592, 3056, 3072, 3438, 3456, 3888, 4096, 4584, 4608, 5157, 5184, 6112, 6144, 6876, 6912, 7776, 8192, 9168, 9216, 10314, 10368, 12224, 12288, 13752, 13824, 15471, 15552, 16384, 18336, 18432, 20628, 20736, 24448, 24576, 27504, 27648, 30942, 31104, 32768, 36672, 36864, 41256, 41472, 46413, 48896, 49152, 55008, 55296, 61884, 62208, 73344, 73728, 82512, 82944, 92826, 97792, 98304, 110016, 110592, 123768, 124416, 146688, 147456, 165024, 165888, 185652, 195584, 220032, 221184, 247536, 248832, 293376, 294912, 330048, 331776, 371304, 391168, 440064, 442368, 495072, 497664, 586752, 660096, 663552, 742608, 782336, 880128, 884736, 990144, 995328, 1173504, 1320192, 1327104, 1485216, 1564672, 1760256, 1980288, 1990656, 2347008, 2640384, 2654208, 2970432, 3129344, 3520512, 3960576, 3981312, 4694016, 5280768, 5940864, 6258688, 7041024, 7921152, 7962624, 9388032, 10561536, 11881728, 14082048, 15842304, 18776064, 21123072, 23763456, 28164096, 31684608, 42246144, 47526912, 56328192, 63369216, 84492288, 95053824, 126738432, 168984576, 190107648, 253476864, 380215296, 506953728, 760430592, 1520861184]

約数ペア:

[(1, 1520861184), (2, 760430592), (3, 506953728), (4, 380215296), (6, 253476864), (8, 190107648), (9, 168984576), (12, 126738432), (16, 95053824), (18, 84492288), (24, 63369216), (27, 56328192), (32, 47526912), (36, 42246144), (48, 31684608), (54, 28164096), (64, 23763456), (72, 21123072), (81, 18776064), (96, 15842304), (108, 14082048), (128, 11881728), (144, 10561536), (162, 9388032), (191, 7962624), (192, 7921152), (216, 7041024), (243, 6258688), (256, 5940864), (288, 5280768), (324, 4694016), (382, 3981312), (384, 3960576), (432, 3520512), (486, 3129344), (512, 2970432), (573, 2654208), (576, 2640384), (648, 2347008), (764, 1990656), (768, 1980288), (864, 1760256), (972, 1564672), (1024, 1485216), (1146, 1327104), (1152, 1320192), (1296, 1173504), (1528, 995328), (1536, 990144), (1719, 884736), (1728, 880128), (1944, 782336), (2048, 742608), (2292, 663552), (2304, 660096), (2592, 586752), (3056, 497664), (3072, 495072), (3438, 442368), (3456, 440064), (3888, 391168), (4096, 371304), (4584, 331776), (4608, 330048), (5157, 294912), (5184, 293376), (6112, 248832), (6144, 247536), (6876, 221184), (6912, 220032), (7776, 195584), (8192, 185652), (9168, 165888), (9216, 165024), (10314, 147456), (10368, 146688), (12224, 124416), (12288, 123768), (13752, 110592), (13824, 110016), (15471, 98304), (15552, 97792), (16384, 92826), (18336, 82944), (18432, 82512), (20628, 73728), (20736, 73344), (24448, 62208), (24576, 61884), (27504, 55296), (27648, 55008), (30942, 49152), (31104, 48896), (32768, 46413), (36672, 41472), (36864, 41256)]