119807520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 435891456

約数和(自身を除く): 316083936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 181, 197, 210, 224, 240, 280, 336, 362, 394, 420, 480, 543, 560, 591, 672, 724, 788, 840, 905, 985, 1086, 1120, 1182, 1267, 1379, 1448, 1576, 1680, 1810, 1970, 2172, 2364, 2534, 2715, 2758, 2896, 2955, 3152, 3360, 3620, 3801, 3940, 4137, 4344, 4728, 5068, 5430, 5516, 5792, 5910, 6304, 6335, 6895, 7240, 7602, 7880, 8274, 8688, 9456, 10136, 10860, 11032, 11820, 12670, 13790, 14480, 15204, 15760, 16548, 17376, 18912, 19005, 20272, 20685, 21720, 22064, 23640, 25340, 27580, 28960, 30408, 31520, 33096, 35657, 38010, 40544, 41370, 43440, 44128, 47280, 50680, 55160, 60816, 66192, 71314, 76020, 82740, 86880, 94560, 101360, 106971, 110320, 121632, 132384, 142628, 152040, 165480, 178285, 202720, 213942, 220640, 249599, 285256, 304080, 330960, 356570, 427884, 499198, 534855, 570512, 608160, 661920, 713140, 748797, 855768, 998396, 1069710, 1141024, 1247995, 1426280, 1497594, 1711536, 1996792, 2139420, 2495990, 2852560, 2995188, 3423072, 3743985, 3993584, 4278840, 4991980, 5705120, 5990376, 7487970, 7987168, 8557680, 9983960, 11980752, 14975940, 17115360, 19967920, 23961504, 29951880, 39935840, 59903760, 119807520]

約数ペア:

[(1, 119807520), (2, 59903760), (3, 39935840), (4, 29951880), (5, 23961504), (6, 19967920), (7, 17115360), (8, 14975940), (10, 11980752), (12, 9983960), (14, 8557680), (15, 7987168), (16, 7487970), (20, 5990376), (21, 5705120), (24, 4991980), (28, 4278840), (30, 3993584), (32, 3743985), (35, 3423072), (40, 2995188), (42, 2852560), (48, 2495990), (56, 2139420), (60, 1996792), (70, 1711536), (80, 1497594), (84, 1426280), (96, 1247995), (105, 1141024), (112, 1069710), (120, 998396), (140, 855768), (160, 748797), (168, 713140), (181, 661920), (197, 608160), (210, 570512), (224, 534855), (240, 499198), (280, 427884), (336, 356570), (362, 330960), (394, 304080), (420, 285256), (480, 249599), (543, 220640), (560, 213942), (591, 202720), (672, 178285), (724, 165480), (788, 152040), (840, 142628), (905, 132384), (985, 121632), (1086, 110320), (1120, 106971), (1182, 101360), (1267, 94560), (1379, 86880), (1448, 82740), (1576, 76020), (1680, 71314), (1810, 66192), (1970, 60816), (2172, 55160), (2364, 50680), (2534, 47280), (2715, 44128), (2758, 43440), (2896, 41370), (2955, 40544), (3152, 38010), (3360, 35657), (3620, 33096), (3801, 31520), (3940, 30408), (4137, 28960), (4344, 27580), (4728, 25340), (5068, 23640), (5430, 22064), (5516, 21720), (5792, 20685), (5910, 20272), (6304, 19005), (6335, 18912), (6895, 17376), (7240, 16548), (7602, 15760), (7880, 15204), (8274, 14480), (8688, 13790), (9456, 12670), (10136, 11820), (10860, 11032)]