227183880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1124

約数の個数: 256

約数和(自身を含む): 887500800

約数和(自身を除く): 660316920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 110, 115, 120, 132, 138, 140, 154, 161, 165, 168, 184, 210, 220, 230, 231, 253, 264, 276, 280, 308, 322, 330, 345, 385, 420, 440, 460, 462, 483, 506, 552, 616, 644, 660, 690, 759, 770, 805, 840, 920, 924, 966, 1012, 1069, 1155, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1771, 1848, 1932, 2024, 2138, 2310, 2415, 2530, 2760, 3036, 3080, 3207, 3220, 3542, 3795, 3864, 4276, 4620, 4830, 5060, 5313, 5345, 6072, 6414, 6440, 7084, 7483, 7590, 8552, 8855, 9240, 9660, 10120, 10626, 10690, 11759, 12828, 14168, 14966, 15180, 16035, 17710, 19320, 21252, 21380, 22449, 23518, 24587, 25656, 26565, 29932, 30360, 32070, 35277, 35420, 37415, 42504, 42760, 44898, 47036, 49174, 53130, 58795, 59864, 64140, 70554, 70840, 73761, 74830, 82313, 89796, 94072, 98348, 106260, 112245, 117590, 122935, 128280, 141108, 147522, 149660, 164626, 172109, 176385, 179592, 196696, 212520, 224490, 235180, 245870, 246939, 270457, 282216, 295044, 299320, 329252, 344218, 352770, 368805, 411565, 448980, 470360, 491740, 493878, 516327, 540914, 590088, 658504, 688436, 705540, 737610, 811371, 823130, 860545, 897960, 983480, 987756, 1032654, 1081828, 1234695, 1352285, 1376872, 1411080, 1475220, 1622742, 1646260, 1721090, 1893199, 1975512, 2065308, 2163656, 2469390, 2581635, 2704570, 2950440, 3245484, 3292520, 3442180, 3786398, 4056855, 4130616, 4938780, 5163270, 5409140, 5679597, 6490968, 6884360, 7572796, 8113710, 9465995, 9877560, 10326540, 10818280, 11359194, 15145592, 16227420, 18931990, 20653080, 22718388, 28397985, 32454840, 37863980, 45436776, 56795970, 75727960, 113591940, 227183880]

約数ペア:

[(1, 227183880), (2, 113591940), (3, 75727960), (4, 56795970), (5, 45436776), (6, 37863980), (7, 32454840), (8, 28397985), (10, 22718388), (11, 20653080), (12, 18931990), (14, 16227420), (15, 15145592), (20, 11359194), (21, 10818280), (22, 10326540), (23, 9877560), (24, 9465995), (28, 8113710), (30, 7572796), (33, 6884360), (35, 6490968), (40, 5679597), (42, 5409140), (44, 5163270), (46, 4938780), (55, 4130616), (56, 4056855), (60, 3786398), (66, 3442180), (69, 3292520), (70, 3245484), (77, 2950440), (84, 2704570), (88, 2581635), (92, 2469390), (105, 2163656), (110, 2065308), (115, 1975512), (120, 1893199), (132, 1721090), (138, 1646260), (140, 1622742), (154, 1475220), (161, 1411080), (165, 1376872), (168, 1352285), (184, 1234695), (210, 1081828), (220, 1032654), (230, 987756), (231, 983480), (253, 897960), (264, 860545), (276, 823130), (280, 811371), (308, 737610), (322, 705540), (330, 688436), (345, 658504), (385, 590088), (420, 540914), (440, 516327), (460, 493878), (462, 491740), (483, 470360), (506, 448980), (552, 411565), (616, 368805), (644, 352770), (660, 344218), (690, 329252), (759, 299320), (770, 295044), (805, 282216), (840, 270457), (920, 246939), (924, 245870), (966, 235180), (1012, 224490), (1069, 212520), (1155, 196696), (1265, 179592), (1288, 176385), (1320, 172109), (1380, 164626), (1518, 149660), (1540, 147522), (1610, 141108), (1771, 128280), (1848, 122935), (1932, 117590), (2024, 112245), (2138, 106260), (2310, 98348), (2415, 94072), (2530, 89796), (2760, 82313), (3036, 74830), (3080, 73761), (3207, 70840), (3220, 70554), (3542, 64140), (3795, 59864), (3864, 58795), (4276, 53130), (4620, 49174), (4830, 47036), (5060, 44898), (5313, 42760), (5345, 42504), (6072, 37415), (6414, 35420), (6440, 35277), (7084, 32070), (7483, 30360), (7590, 29932), (8552, 26565), (8855, 25656), (9240, 24587), (9660, 23518), (10120, 22449), (10626, 21380), (10690, 21252), (11759, 19320), (12828, 17710), (14168, 16035), (14966, 15180)]