224499520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 653101056

約数和(自身を除く): 428601536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 61, 62, 64, 70, 80, 106, 112, 122, 124, 140, 155, 160, 212, 217, 224, 244, 248, 265, 280, 305, 310, 320, 371, 424, 427, 434, 448, 488, 496, 530, 560, 610, 620, 742, 848, 854, 868, 976, 992, 1060, 1085, 1120, 1220, 1240, 1484, 1643, 1696, 1708, 1736, 1855, 1891, 1952, 1984, 2120, 2135, 2170, 2240, 2440, 2480, 2968, 3233, 3286, 3392, 3416, 3472, 3710, 3782, 3904, 4240, 4270, 4340, 4880, 4960, 5936, 6466, 6572, 6832, 6944, 7420, 7564, 8215, 8480, 8540, 8680, 9455, 9760, 9920, 11501, 11872, 12932, 13144, 13237, 13664, 13888, 14840, 15128, 16165, 16430, 16960, 17080, 17360, 18910, 19520, 22631, 23002, 23744, 25864, 26288, 26474, 27328, 29680, 30256, 32330, 32860, 34160, 34720, 37820, 45262, 46004, 51728, 52576, 52948, 57505, 59360, 60512, 64660, 65720, 66185, 68320, 69440, 75640, 90524, 92008, 100223, 103456, 105152, 105896, 113155, 115010, 118720, 121024, 129320, 131440, 132370, 136640, 151280, 181048, 184016, 200446, 206912, 211792, 226310, 230020, 258640, 262880, 264740, 302560, 362096, 368032, 400892, 423584, 452620, 460040, 501115, 517280, 525760, 529480, 605120, 701561, 724192, 736064, 801784, 847168, 905240, 920080, 1002230, 1034560, 1058960, 1403122, 1448384, 1603568, 1810480, 1840160, 2004460, 2117920, 2806244, 3207136, 3507805, 3620960, 3680320, 4008920, 4235840, 5612488, 6414272, 7015610, 7241920, 8017840, 11224976, 14031220, 16035680, 22449952, 28062440, 32071360, 44899904, 56124880, 112249760, 224499520]

約数ペア:

[(1, 224499520), (2, 112249760), (4, 56124880), (5, 44899904), (7, 32071360), (8, 28062440), (10, 22449952), (14, 16035680), (16, 14031220), (20, 11224976), (28, 8017840), (31, 7241920), (32, 7015610), (35, 6414272), (40, 5612488), (53, 4235840), (56, 4008920), (61, 3680320), (62, 3620960), (64, 3507805), (70, 3207136), (80, 2806244), (106, 2117920), (112, 2004460), (122, 1840160), (124, 1810480), (140, 1603568), (155, 1448384), (160, 1403122), (212, 1058960), (217, 1034560), (224, 1002230), (244, 920080), (248, 905240), (265, 847168), (280, 801784), (305, 736064), (310, 724192), (320, 701561), (371, 605120), (424, 529480), (427, 525760), (434, 517280), (448, 501115), (488, 460040), (496, 452620), (530, 423584), (560, 400892), (610, 368032), (620, 362096), (742, 302560), (848, 264740), (854, 262880), (868, 258640), (976, 230020), (992, 226310), (1060, 211792), (1085, 206912), (1120, 200446), (1220, 184016), (1240, 181048), (1484, 151280), (1643, 136640), (1696, 132370), (1708, 131440), (1736, 129320), (1855, 121024), (1891, 118720), (1952, 115010), (1984, 113155), (2120, 105896), (2135, 105152), (2170, 103456), (2240, 100223), (2440, 92008), (2480, 90524), (2968, 75640), (3233, 69440), (3286, 68320), (3392, 66185), (3416, 65720), (3472, 64660), (3710, 60512), (3782, 59360), (3904, 57505), (4240, 52948), (4270, 52576), (4340, 51728), (4880, 46004), (4960, 45262), (5936, 37820), (6466, 34720), (6572, 34160), (6832, 32860), (6944, 32330), (7420, 30256), (7564, 29680), (8215, 27328), (8480, 26474), (8540, 26288), (8680, 25864), (9455, 23744), (9760, 23002), (9920, 22631), (11501, 19520), (11872, 18910), (12932, 17360), (13144, 17080), (13237, 16960), (13664, 16430), (13888, 16165), (14840, 15128)]