479230080

素因数分解:

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

素因数の和:407

約数の個数: 256

約数和(自身を含む): 1764322560

約数和(自身を除く): 1285092480

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 197, 210, 224, 240, 280, 320, 336, 362, 384, 394, 420, 448, 480, 543, 560, 591, 640, 672, 724, 788, 840, 896, 905, 960, 985, 1086, 1120, 1182, 1267, 1344, 1379, 1448, 1576, 1680, 1810, 1920, 1970, 2172, 2240, 2364, 2534, 2688, 2715, 2758, 2896, 2955, 3152, 3360, 3620, 3801, 3940, 4137, 4344, 4480, 4728, 5068, 5430, 5516, 5792, 5910, 6304, 6335, 6720, 6895, 7240, 7602, 7880, 8274, 8688, 9456, 10136, 10860, 11032, 11584, 11820, 12608, 12670, 13440, 13790, 14480, 15204, 15760, 16548, 17376, 18912, 19005, 20272, 20685, 21720, 22064, 23168, 23640, 25216, 25340, 27580, 28960, 30408, 31520, 33096, 34752, 35657, 37824, 38010, 40544, 41370, 43440, 44128, 47280, 50680, 55160, 57920, 60816, 63040, 66192, 69504, 71314, 75648, 76020, 81088, 82740, 86880, 88256, 94560, 101360, 106971, 110320, 115840, 121632, 126080, 132384, 142628, 152040, 162176, 165480, 173760, 176512, 178285, 189120, 202720, 213942, 220640, 243264, 249599, 264768, 285256, 304080, 330960, 347520, 356570, 378240, 405440, 427884, 441280, 486528, 499198, 529536, 534855, 570512, 608160, 661920, 713140, 748797, 810880, 855768, 882560, 998396, 1069710, 1141024, 1216320, 1247995, 1323840, 1426280, 1497594, 1711536, 1996792, 2139420, 2282048, 2432640, 2495990, 2647680, 2852560, 2995188, 3423072, 3743985, 3993584, 4278840, 4564096, 4991980, 5705120, 5990376, 6846144, 7487970, 7987168, 8557680, 9983960, 11410240, 11980752, 13692288, 14975940, 15974336, 17115360, 19967920, 22820480, 23961504, 29951880, 31948672, 34230720, 39935840, 47923008, 59903760, 68461440, 79871680, 95846016, 119807520, 159743360, 239615040, 479230080]

約数ペア:

[(1, 479230080), (2, 239615040), (3, 159743360), (4, 119807520), (5, 95846016), (6, 79871680), (7, 68461440), (8, 59903760), (10, 47923008), (12, 39935840), (14, 34230720), (15, 31948672), (16, 29951880), (20, 23961504), (21, 22820480), (24, 19967920), (28, 17115360), (30, 15974336), (32, 14975940), (35, 13692288), (40, 11980752), (42, 11410240), (48, 9983960), (56, 8557680), (60, 7987168), (64, 7487970), (70, 6846144), (80, 5990376), (84, 5705120), (96, 4991980), (105, 4564096), (112, 4278840), (120, 3993584), (128, 3743985), (140, 3423072), (160, 2995188), (168, 2852560), (181, 2647680), (192, 2495990), (197, 2432640), (210, 2282048), (224, 2139420), (240, 1996792), (280, 1711536), (320, 1497594), (336, 1426280), (362, 1323840), (384, 1247995), (394, 1216320), (420, 1141024), (448, 1069710), (480, 998396), (543, 882560), (560, 855768), (591, 810880), (640, 748797), (672, 713140), (724, 661920), (788, 608160), (840, 570512), (896, 534855), (905, 529536), (960, 499198), (985, 486528), (1086, 441280), (1120, 427884), (1182, 405440), (1267, 378240), (1344, 356570), (1379, 347520), (1448, 330960), (1576, 304080), (1680, 285256), (1810, 264768), (1920, 249599), (1970, 243264), (2172, 220640), (2240, 213942), (2364, 202720), (2534, 189120), (2688, 178285), (2715, 176512), (2758, 173760), (2896, 165480), (2955, 162176), (3152, 152040), (3360, 142628), (3620, 132384), (3801, 126080), (3940, 121632), (4137, 115840), (4344, 110320), (4480, 106971), (4728, 101360), (5068, 94560), (5430, 88256), (5516, 86880), (5792, 82740), (5910, 81088), (6304, 76020), (6335, 75648), (6720, 71314), (6895, 69504), (7240, 66192), (7602, 63040), (7880, 60816), (8274, 57920), (8688, 55160), (9456, 50680), (10136, 47280), (10860, 44128), (11032, 43440), (11584, 41370), (11820, 40544), (12608, 38010), (12670, 37824), (13440, 35657), (13790, 34752), (14480, 33096), (15204, 31520), (15760, 30408), (16548, 28960), (17376, 27580), (18912, 25340), (19005, 25216), (20272, 23640), (20685, 23168), (21720, 22064)]