233439360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1579}}^1$

素因数の和:1619

約数の個数: 256

約数和(自身を含む): 928281600

約数和(自身を除く): 694842240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1579, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3158, 3360, 3520, 3696, 4224, 4480, 4620, 4737, 4928, 5280, 6160, 6316, 6720, 7040, 7392, 7895, 9240, 9474, 9856, 10560, 11053, 12320, 12632, 13440, 14784, 15790, 17369, 18480, 18948, 21120, 22106, 23685, 24640, 25264, 29568, 31580, 33159, 34738, 36960, 37896, 44212, 47370, 49280, 50528, 52107, 55265, 63160, 66318, 69476, 73920, 75792, 86845, 88424, 94740, 101056, 104214, 110530, 121583, 126320, 132636, 138952, 147840, 151584, 165795, 173690, 176848, 189480, 202112, 208428, 221060, 243166, 252640, 260535, 265272, 277904, 303168, 331590, 347380, 353696, 364749, 378960, 416856, 442120, 486332, 505280, 521070, 530544, 555808, 606336, 607915, 663180, 694760, 707392, 729498, 757920, 833712, 884240, 972664, 1010560, 1042140, 1061088, 1111616, 1215830, 1326360, 1389520, 1414784, 1458996, 1515840, 1667424, 1768480, 1823745, 1945328, 2084280, 2122176, 2223232, 2431660, 2652720, 2779040, 2917992, 3031680, 3334848, 3536960, 3647490, 3890656, 4168560, 4244352, 4863320, 5305440, 5558080, 5835984, 6669696, 7073920, 7294980, 7781312, 8337120, 9726640, 10610880, 11116160, 11671968, 14589960, 15562624, 16674240, 19453280, 21221760, 23343936, 29179920, 33348480, 38906560, 46687872, 58359840, 77813120, 116719680, 233439360]

約数ペア:

[(1, 233439360), (2, 116719680), (3, 77813120), (4, 58359840), (5, 46687872), (6, 38906560), (7, 33348480), (8, 29179920), (10, 23343936), (11, 21221760), (12, 19453280), (14, 16674240), (15, 15562624), (16, 14589960), (20, 11671968), (21, 11116160), (22, 10610880), (24, 9726640), (28, 8337120), (30, 7781312), (32, 7294980), (33, 7073920), (35, 6669696), (40, 5835984), (42, 5558080), (44, 5305440), (48, 4863320), (55, 4244352), (56, 4168560), (60, 3890656), (64, 3647490), (66, 3536960), (70, 3334848), (77, 3031680), (80, 2917992), (84, 2779040), (88, 2652720), (96, 2431660), (105, 2223232), (110, 2122176), (112, 2084280), (120, 1945328), (128, 1823745), (132, 1768480), (140, 1667424), (154, 1515840), (160, 1458996), (165, 1414784), (168, 1389520), (176, 1326360), (192, 1215830), (210, 1111616), (220, 1061088), (224, 1042140), (231, 1010560), (240, 972664), (264, 884240), (280, 833712), (308, 757920), (320, 729498), (330, 707392), (336, 694760), (352, 663180), (384, 607915), (385, 606336), (420, 555808), (440, 530544), (448, 521070), (462, 505280), (480, 486332), (528, 442120), (560, 416856), (616, 378960), (640, 364749), (660, 353696), (672, 347380), (704, 331590), (770, 303168), (840, 277904), (880, 265272), (896, 260535), (924, 252640), (960, 243166), (1056, 221060), (1120, 208428), (1155, 202112), (1232, 189480), (1320, 176848), (1344, 173690), (1408, 165795), (1540, 151584), (1579, 147840), (1680, 138952), (1760, 132636), (1848, 126320), (1920, 121583), (2112, 110530), (2240, 104214), (2310, 101056), (2464, 94740), (2640, 88424), (2688, 86845), (3080, 75792), (3158, 73920), (3360, 69476), (3520, 66318), (3696, 63160), (4224, 55265), (4480, 52107), (4620, 50528), (4737, 49280), (4928, 47370), (5280, 44212), (6160, 37896), (6316, 36960), (6720, 34738), (7040, 33159), (7392, 31580), (7895, 29568), (9240, 25264), (9474, 24640), (9856, 23685), (10560, 22106), (11053, 21120), (12320, 18948), (12632, 18480), (13440, 17369), (14784, 15790)]