30992739120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{125497}}^1$

素因数の和:125537

約数の個数: 240

約数和(自身を含む): 121381665600

約数和(自身を除く): 90388926480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 560, 588, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1176, 1260, 1372, 1470, 1680, 1715, 1764, 1960, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3430, 3528, 3920, 4116, 4410, 5040, 5145, 5488, 5880, 6174, 6860, 7056, 8232, 8820, 10290, 11760, 12348, 13720, 15435, 16464, 17640, 20580, 24696, 27440, 30870, 35280, 41160, 49392, 61740, 82320, 123480, 125497, 246960, 250994, 376491, 501988, 627485, 752982, 878479, 1003976, 1129473, 1254970, 1505964, 1756958, 1882455, 2007952, 2258946, 2509940, 2635437, 3011928, 3513916, 3764910, 4392395, 4517892, 5019880, 5270874, 5647365, 6023856, 6149353, 7027832, 7529820, 7906311, 8784790, 9035784, 10039760, 10541748, 11294730, 12298706, 13177185, 14055664, 15059640, 15812622, 17569580, 18071568, 18448059, 21083496, 22589460, 24597412, 26354370, 30119280, 30746765, 31625244, 35139160, 36896118, 39531555, 42166992, 43045471, 45178920, 49194824, 52708740, 55344177, 61493530, 63250488, 70278320, 73792236, 79063110, 86090942, 90357840, 92240295, 98389648, 105417480, 110688354, 122987060, 126500976, 129136413, 147584472, 158126220, 172181884, 184480590, 210834960, 215227355, 221376708, 245974120, 258272826, 276720885, 295168944, 316252440, 344363768, 368961180, 387409239, 430454710, 442753416, 491948240, 516545652, 553441770, 632504880, 645682065, 688727536, 737922360, 774818478, 860909420, 885506832, 1033091304, 1106883540, 1291364130, 1475844720, 1549636956, 1721818840, 1937046195, 2066182608, 2213767080, 2582728260, 3099273912, 3443637680, 3874092390, 4427534160, 5165456520, 6198547824, 7748184780, 10330913040, 15496369560, 30992739120]

約数ペア:

[(1, 30992739120), (2, 15496369560), (3, 10330913040), (4, 7748184780), (5, 6198547824), (6, 5165456520), (7, 4427534160), (8, 3874092390), (9, 3443637680), (10, 3099273912), (12, 2582728260), (14, 2213767080), (15, 2066182608), (16, 1937046195), (18, 1721818840), (20, 1549636956), (21, 1475844720), (24, 1291364130), (28, 1106883540), (30, 1033091304), (35, 885506832), (36, 860909420), (40, 774818478), (42, 737922360), (45, 688727536), (48, 645682065), (49, 632504880), (56, 553441770), (60, 516545652), (63, 491948240), (70, 442753416), (72, 430454710), (80, 387409239), (84, 368961180), (90, 344363768), (98, 316252440), (105, 295168944), (112, 276720885), (120, 258272826), (126, 245974120), (140, 221376708), (144, 215227355), (147, 210834960), (168, 184480590), (180, 172181884), (196, 158126220), (210, 147584472), (240, 129136413), (245, 126500976), (252, 122987060), (280, 110688354), (294, 105417480), (315, 98389648), (336, 92240295), (343, 90357840), (360, 86090942), (392, 79063110), (420, 73792236), (441, 70278320), (490, 63250488), (504, 61493530), (560, 55344177), (588, 52708740), (630, 49194824), (686, 45178920), (720, 43045471), (735, 42166992), (784, 39531555), (840, 36896118), (882, 35139160), (980, 31625244), (1008, 30746765), (1029, 30119280), (1176, 26354370), (1260, 24597412), (1372, 22589460), (1470, 21083496), (1680, 18448059), (1715, 18071568), (1764, 17569580), (1960, 15812622), (2058, 15059640), (2205, 14055664), (2352, 13177185), (2520, 12298706), (2744, 11294730), (2940, 10541748), (3087, 10039760), (3430, 9035784), (3528, 8784790), (3920, 7906311), (4116, 7529820), (4410, 7027832), (5040, 6149353), (5145, 6023856), (5488, 5647365), (5880, 5270874), (6174, 5019880), (6860, 4517892), (7056, 4392395), (8232, 3764910), (8820, 3513916), (10290, 3011928), (11760, 2635437), (12348, 2509940), (13720, 2258946), (15435, 2007952), (16464, 1882455), (17640, 1756958), (20580, 1505964), (24696, 1254970), (27440, 1129473), (30870, 1003976), (35280, 878479), (41160, 752982), (49392, 627485), (61740, 501988), (82320, 376491), (123480, 250994), (125497, 246960)]