338849343840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{75997}}^1$

素因数の和:77349

約数の個数: 192

約数和(自身を含む): 1220792961024

約数和(自身を除く): 881943617184

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, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1327, 1680, 2654, 3360, 3981, 5308, 6635, 7962, 9289, 10616, 13270, 15924, 18578, 19905, 21232, 26540, 27867, 31848, 37156, 39810, 42464, 46445, 53080, 55734, 63696, 74312, 75997, 79620, 92890, 106160, 111468, 127392, 139335, 148624, 151994, 159240, 185780, 212320, 222936, 227991, 278670, 297248, 303988, 318480, 371560, 379985, 445872, 455982, 531979, 557340, 607976, 636960, 743120, 759970, 891744, 911964, 1063958, 1114680, 1139955, 1215952, 1486240, 1519940, 1595937, 1823928, 2127916, 2229360, 2279910, 2431904, 2659895, 3039880, 3191874, 3647856, 4255832, 4458720, 4559820, 5319790, 6079760, 6383748, 7295712, 7979685, 8511664, 9119640, 10639580, 12159520, 12767496, 15959370, 17023328, 18239280, 21279160, 25534992, 31918740, 36478560, 42558320, 51069984, 63837480, 85116640, 100848019, 127674960, 201696038, 255349920, 302544057, 403392076, 504240095, 605088114, 705936133, 806784152, 1008480190, 1210176228, 1411872266, 1512720285, 1613568304, 2016960380, 2117808399, 2420352456, 2823744532, 3025440570, 3227136608, 3529680665, 4033920760, 4235616798, 4840704912, 5647489064, 6050881140, 7059361330, 8067841520, 8471233596, 9681409824, 10589041995, 11294978128, 12101762280, 14118722660, 16135683040, 16942467192, 21178083990, 22589956256, 24203524560, 28237445320, 33884934384, 42356167980, 48407049120, 56474890640, 67769868768, 84712335960, 112949781280, 169424671920, 338849343840]

約数ペア:

[(1, 338849343840), (2, 169424671920), (3, 112949781280), (4, 84712335960), (5, 67769868768), (6, 56474890640), (7, 48407049120), (8, 42356167980), (10, 33884934384), (12, 28237445320), (14, 24203524560), (15, 22589956256), (16, 21178083990), (20, 16942467192), (21, 16135683040), (24, 14118722660), (28, 12101762280), (30, 11294978128), (32, 10589041995), (35, 9681409824), (40, 8471233596), (42, 8067841520), (48, 7059361330), (56, 6050881140), (60, 5647489064), (70, 4840704912), (80, 4235616798), (84, 4033920760), (96, 3529680665), (105, 3227136608), (112, 3025440570), (120, 2823744532), (140, 2420352456), (160, 2117808399), (168, 2016960380), (210, 1613568304), (224, 1512720285), (240, 1411872266), (280, 1210176228), (336, 1008480190), (420, 806784152), (480, 705936133), (560, 605088114), (672, 504240095), (840, 403392076), (1120, 302544057), (1327, 255349920), (1680, 201696038), (2654, 127674960), (3360, 100848019), (3981, 85116640), (5308, 63837480), (6635, 51069984), (7962, 42558320), (9289, 36478560), (10616, 31918740), (13270, 25534992), (15924, 21279160), (18578, 18239280), (19905, 17023328), (21232, 15959370), (26540, 12767496), (27867, 12159520), (31848, 10639580), (37156, 9119640), (39810, 8511664), (42464, 7979685), (46445, 7295712), (53080, 6383748), (55734, 6079760), (63696, 5319790), (74312, 4559820), (75997, 4458720), (79620, 4255832), (92890, 3647856), (106160, 3191874), (111468, 3039880), (127392, 2659895), (139335, 2431904), (148624, 2279910), (151994, 2229360), (159240, 2127916), (185780, 1823928), (212320, 1595937), (222936, 1519940), (227991, 1486240), (278670, 1215952), (297248, 1139955), (303988, 1114680), (318480, 1063958), (371560, 911964), (379985, 891744), (445872, 759970), (455982, 743120), (531979, 636960), (557340, 607976)]