222262920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 825811200

約数和(自身を除く): 603548280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 53, 54, 55, 60, 66, 72, 88, 90, 99, 106, 108, 110, 120, 132, 135, 159, 165, 180, 198, 212, 216, 220, 264, 265, 270, 297, 318, 330, 353, 360, 396, 424, 440, 477, 495, 530, 540, 583, 594, 636, 660, 706, 792, 795, 954, 990, 1059, 1060, 1080, 1166, 1188, 1272, 1320, 1412, 1431, 1485, 1590, 1749, 1765, 1908, 1980, 2118, 2120, 2332, 2376, 2385, 2824, 2862, 2915, 2970, 3177, 3180, 3498, 3530, 3816, 3883, 3960, 4236, 4664, 4770, 5247, 5295, 5724, 5830, 5940, 6354, 6360, 6996, 7060, 7155, 7766, 8472, 8745, 9531, 9540, 10494, 10590, 11448, 11649, 11660, 11880, 12708, 13992, 14120, 14310, 15532, 15741, 15885, 17490, 18709, 19062, 19080, 19415, 20988, 21180, 23298, 23320, 25416, 26235, 28620, 31064, 31482, 31770, 34947, 34980, 37418, 38124, 38830, 41976, 42360, 46596, 47655, 52470, 56127, 57240, 58245, 62964, 63540, 69894, 69960, 74836, 76248, 77660, 78705, 93192, 93545, 95310, 104841, 104940, 112254, 116490, 125928, 127080, 139788, 149672, 155320, 157410, 168381, 174735, 187090, 190620, 205799, 209682, 209880, 224508, 232980, 279576, 280635, 314820, 336762, 349470, 374180, 381240, 411598, 419364, 449016, 465960, 505143, 524205, 561270, 617397, 629640, 673524, 698940, 748360, 823196, 838728, 841905, 1010286, 1028995, 1048410, 1122540, 1234794, 1347048, 1397880, 1646392, 1683810, 1852191, 2020572, 2057990, 2096820, 2245080, 2469588, 2525715, 3086985, 3367620, 3704382, 4041144, 4115980, 4193640, 4939176, 5051430, 5556573, 6173970, 6735240, 7408764, 8231960, 9260955, 10102860, 11113146, 12347940, 14817528, 18521910, 20205720, 22226292, 24695880, 27782865, 37043820, 44452584, 55565730, 74087640, 111131460, 222262920]

約数ペア:

[(1, 222262920), (2, 111131460), (3, 74087640), (4, 55565730), (5, 44452584), (6, 37043820), (8, 27782865), (9, 24695880), (10, 22226292), (11, 20205720), (12, 18521910), (15, 14817528), (18, 12347940), (20, 11113146), (22, 10102860), (24, 9260955), (27, 8231960), (30, 7408764), (33, 6735240), (36, 6173970), (40, 5556573), (44, 5051430), (45, 4939176), (53, 4193640), (54, 4115980), (55, 4041144), (60, 3704382), (66, 3367620), (72, 3086985), (88, 2525715), (90, 2469588), (99, 2245080), (106, 2096820), (108, 2057990), (110, 2020572), (120, 1852191), (132, 1683810), (135, 1646392), (159, 1397880), (165, 1347048), (180, 1234794), (198, 1122540), (212, 1048410), (216, 1028995), (220, 1010286), (264, 841905), (265, 838728), (270, 823196), (297, 748360), (318, 698940), (330, 673524), (353, 629640), (360, 617397), (396, 561270), (424, 524205), (440, 505143), (477, 465960), (495, 449016), (530, 419364), (540, 411598), (583, 381240), (594, 374180), (636, 349470), (660, 336762), (706, 314820), (792, 280635), (795, 279576), (954, 232980), (990, 224508), (1059, 209880), (1060, 209682), (1080, 205799), (1166, 190620), (1188, 187090), (1272, 174735), (1320, 168381), (1412, 157410), (1431, 155320), (1485, 149672), (1590, 139788), (1749, 127080), (1765, 125928), (1908, 116490), (1980, 112254), (2118, 104940), (2120, 104841), (2332, 95310), (2376, 93545), (2385, 93192), (2824, 78705), (2862, 77660), (2915, 76248), (2970, 74836), (3177, 69960), (3180, 69894), (3498, 63540), (3530, 62964), (3816, 58245), (3883, 57240), (3960, 56127), (4236, 52470), (4664, 47655), (4770, 46596), (5247, 42360), (5295, 41976), (5724, 38830), (5830, 38124), (5940, 37418), (6354, 34980), (6360, 34947), (6996, 31770), (7060, 31482), (7155, 31064), (7766, 28620), (8472, 26235), (8745, 25416), (9531, 23320), (9540, 23298), (10494, 21180), (10590, 20988), (11448, 19415), (11649, 19080), (11660, 19062), (11880, 18709), (12708, 17490), (13992, 15885), (14120, 15741), (14310, 15532)]