89968200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 329502720

約数和(自身を除く): 239534520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 691, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1382, 1400, 1550, 1736, 1860, 2073, 2100, 2170, 2325, 2604, 2764, 3100, 3255, 3455, 3720, 4146, 4200, 4340, 4650, 4837, 5208, 5425, 5528, 6200, 6510, 6910, 8292, 8680, 9300, 9674, 10365, 10850, 13020, 13820, 14511, 16275, 16584, 17275, 18600, 19348, 20730, 21421, 21700, 24185, 26040, 27640, 29022, 32550, 34550, 38696, 41460, 42842, 43400, 48370, 51825, 58044, 64263, 65100, 69100, 72555, 82920, 85684, 96740, 103650, 107105, 116088, 120925, 128526, 130200, 138200, 145110, 149947, 171368, 193480, 207300, 214210, 241850, 257052, 290220, 299894, 321315, 362775, 414600, 428420, 449841, 483700, 514104, 535525, 580440, 599788, 642630, 725550, 749735, 856840, 899682, 967400, 1071050, 1199576, 1285260, 1451100, 1499470, 1606575, 1799364, 2142100, 2249205, 2570520, 2902200, 2998940, 3213150, 3598728, 3748675, 4284200, 4498410, 5997880, 6426300, 7497350, 8996820, 11246025, 12852600, 14994700, 17993640, 22492050, 29989400, 44984100, 89968200]

約数ペア:

[(1, 89968200), (2, 44984100), (3, 29989400), (4, 22492050), (5, 17993640), (6, 14994700), (7, 12852600), (8, 11246025), (10, 8996820), (12, 7497350), (14, 6426300), (15, 5997880), (20, 4498410), (21, 4284200), (24, 3748675), (25, 3598728), (28, 3213150), (30, 2998940), (31, 2902200), (35, 2570520), (40, 2249205), (42, 2142100), (50, 1799364), (56, 1606575), (60, 1499470), (62, 1451100), (70, 1285260), (75, 1199576), (84, 1071050), (93, 967400), (100, 899682), (105, 856840), (120, 749735), (124, 725550), (140, 642630), (150, 599788), (155, 580440), (168, 535525), (175, 514104), (186, 483700), (200, 449841), (210, 428420), (217, 414600), (248, 362775), (280, 321315), (300, 299894), (310, 290220), (350, 257052), (372, 241850), (420, 214210), (434, 207300), (465, 193480), (525, 171368), (600, 149947), (620, 145110), (651, 138200), (691, 130200), (700, 128526), (744, 120925), (775, 116088), (840, 107105), (868, 103650), (930, 96740), (1050, 85684), (1085, 82920), (1240, 72555), (1302, 69100), (1382, 65100), (1400, 64263), (1550, 58044), (1736, 51825), (1860, 48370), (2073, 43400), (2100, 42842), (2170, 41460), (2325, 38696), (2604, 34550), (2764, 32550), (3100, 29022), (3255, 27640), (3455, 26040), (3720, 24185), (4146, 21700), (4200, 21421), (4340, 20730), (4650, 19348), (4837, 18600), (5208, 17275), (5425, 16584), (5528, 16275), (6200, 14511), (6510, 13820), (6910, 13020), (8292, 10850), (8680, 10365), (9300, 9674)]