2188074240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 432

約数和(自身を含む): 8540453376

約数和(自身を除く): 6352379136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 528, 557, 558, 576, 620, 640, 660, 682, 704, 720, 744, 768, 792, 880, 930, 960, 990, 992, 1023, 1056, 1114, 1116, 1152, 1240, 1280, 1320, 1364, 1395, 1408, 1440, 1488, 1584, 1671, 1705, 1760, 1860, 1920, 1980, 1984, 2046, 2112, 2228, 2232, 2304, 2480, 2640, 2728, 2785, 2790, 2816, 2880, 2976, 3069, 3168, 3342, 3410, 3520, 3720, 3840, 3960, 3968, 4092, 4224, 4456, 4464, 4960, 5013, 5115, 5280, 5456, 5570, 5580, 5760, 5952, 6127, 6138, 6336, 6684, 6820, 7040, 7440, 7920, 7936, 8184, 8355, 8448, 8912, 8928, 9920, 10026, 10230, 10560, 10912, 11140, 11160, 11520, 11904, 12254, 12276, 12672, 13368, 13640, 14080, 14880, 15345, 15840, 16368, 16710, 17267, 17824, 17856, 18381, 19840, 20052, 20460, 21120, 21824, 22280, 22320, 23808, 24508, 24552, 25065, 25344, 26736, 27280, 29760, 30635, 30690, 31680, 32736, 33420, 34534, 35648, 35712, 36762, 39680, 40104, 40920, 42240, 43648, 44560, 44640, 49016, 49104, 50130, 51801, 53472, 54560, 55143, 59520, 61270, 61380, 63360, 65472, 66840, 69068, 71296, 71424, 73524, 80208, 81840, 86335, 87296, 89120, 89280, 91905, 98032, 98208, 100260, 103602, 106944, 109120, 110286, 119040, 122540, 122760, 126720, 130944, 133680, 138136, 142592, 147048, 155403, 160416, 163680, 172670, 178240, 178560, 183810, 189937, 196064, 196416, 200520, 207204, 213888, 218240, 220572, 245080, 245520, 259005, 261888, 267360, 275715, 276272, 294096, 310806, 320832, 327360, 345340, 356480, 357120, 367620, 379874, 392128, 392832, 401040, 414408, 427776, 436480, 441144, 490160, 491040, 518010, 534720, 551430, 552544, 569811, 588192, 621612, 641664, 654720, 690680, 712960, 735240, 759748, 777015, 784256, 785664, 802080, 828816, 882288, 949685, 980320, 982080, 1036020, 1069440, 1102860, 1105088, 1139622, 1176384, 1243224, 1283328, 1309440, 1381360, 1470480, 1519496, 1554030, 1568512, 1604160, 1657632, 1709433, 1764576, 1899370, 1960640, 1964160, 2072040, 2138880, 2205720, 2210176, 2279244, 2352768, 2486448, 2762720, 2849055, 2940960, 3038992, 3108060, 3208320, 3315264, 3418866, 3529152, 3798740, 3921280, 3928320, 4144080, 4411440, 4420352, 4558488, 4705536, 4972896, 5525440, 5698110, 5881920, 6077984, 6216120, 6416640, 6630528, 6837732, 7058304, 7597480, 7842560, 8288160, 8547165, 8822880, 9116976, 9945792, 11050880, 11396220, 11763840, 12155968, 12432240, 13261056, 13675464, 14116608, 15194960, 16576320, 17094330, 17645760, 18233952, 19891584, 22101760, 22792440, 23527680, 24311936, 24864480, 27350928, 30389920, 33152640, 34188660, 35291520, 36467904, 39783168, 45584880, 48623872, 49728960, 54701856, 60779840, 66305280, 68377320, 70583040, 72935808, 91169760, 99457920, 109403712, 121559680, 136754640, 145871616, 182339520, 198915840, 218807424, 243119360, 273509280, 364679040, 437614848, 547018560, 729358080, 1094037120, 2188074240]

約数ペア:

[(1, 2188074240), (2, 1094037120), (3, 729358080), (4, 547018560), (5, 437614848), (6, 364679040), (8, 273509280), (9, 243119360), (10, 218807424), (11, 198915840), (12, 182339520), (15, 145871616), (16, 136754640), (18, 121559680), (20, 109403712), (22, 99457920), (24, 91169760), (30, 72935808), (31, 70583040), (32, 68377320), (33, 66305280), (36, 60779840), (40, 54701856), (44, 49728960), (45, 48623872), (48, 45584880), (55, 39783168), (60, 36467904), (62, 35291520), (64, 34188660), (66, 33152640), (72, 30389920), (80, 27350928), (88, 24864480), (90, 24311936), (93, 23527680), (96, 22792440), (99, 22101760), (110, 19891584), (120, 18233952), (124, 17645760), (128, 17094330), (132, 16576320), (144, 15194960), (155, 14116608), (160, 13675464), (165, 13261056), (176, 12432240), (180, 12155968), (186, 11763840), (192, 11396220), (198, 11050880), (220, 9945792), (240, 9116976), (248, 8822880), (256, 8547165), (264, 8288160), (279, 7842560), (288, 7597480), (310, 7058304), (320, 6837732), (330, 6630528), (341, 6416640), (352, 6216120), (360, 6077984), (372, 5881920), (384, 5698110), (396, 5525440), (440, 4972896), (465, 4705536), (480, 4558488), (495, 4420352), (496, 4411440), (528, 4144080), (557, 3928320), (558, 3921280), (576, 3798740), (620, 3529152), (640, 3418866), (660, 3315264), (682, 3208320), (704, 3108060), (720, 3038992), (744, 2940960), (768, 2849055), (792, 2762720), (880, 2486448), (930, 2352768), (960, 2279244), (990, 2210176), (992, 2205720), (1023, 2138880), (1056, 2072040), (1114, 1964160), (1116, 1960640), (1152, 1899370), (1240, 1764576), (1280, 1709433), (1320, 1657632), (1364, 1604160), (1395, 1568512), (1408, 1554030), (1440, 1519496), (1488, 1470480), (1584, 1381360), (1671, 1309440), (1705, 1283328), (1760, 1243224), (1860, 1176384), (1920, 1139622), (1980, 1105088), (1984, 1102860), (2046, 1069440), (2112, 1036020), (2228, 982080), (2232, 980320), (2304, 949685), (2480, 882288), (2640, 828816), (2728, 802080), (2785, 785664), (2790, 784256), (2816, 777015), (2880, 759748), (2976, 735240), (3069, 712960), (3168, 690680), (3342, 654720), (3410, 641664), (3520, 621612), (3720, 588192), (3840, 569811), (3960, 552544), (3968, 551430), (4092, 534720), (4224, 518010), (4456, 491040), (4464, 490160), (4960, 441144), (5013, 436480), (5115, 427776), (5280, 414408), (5456, 401040), (5570, 392832), (5580, 392128), (5760, 379874), (5952, 367620), (6127, 357120), (6138, 356480), (6336, 345340), (6684, 327360), (6820, 320832), (7040, 310806), (7440, 294096), (7920, 276272), (7936, 275715), (8184, 267360), (8355, 261888), (8448, 259005), (8912, 245520), (8928, 245080), (9920, 220572), (10026, 218240), (10230, 213888), (10560, 207204), (10912, 200520), (11140, 196416), (11160, 196064), (11520, 189937), (11904, 183810), (12254, 178560), (12276, 178240), (12672, 172670), (13368, 163680), (13640, 160416), (14080, 155403), (14880, 147048), (15345, 142592), (15840, 138136), (16368, 133680), (16710, 130944), (17267, 126720), (17824, 122760), (17856, 122540), (18381, 119040), (19840, 110286), (20052, 109120), (20460, 106944), (21120, 103602), (21824, 100260), (22280, 98208), (22320, 98032), (23808, 91905), (24508, 89280), (24552, 89120), (25065, 87296), (25344, 86335), (26736, 81840), (27280, 80208), (29760, 73524), (30635, 71424), (30690, 71296), (31680, 69068), (32736, 66840), (33420, 65472), (34534, 63360), (35648, 61380), (35712, 61270), (36762, 59520), (39680, 55143), (40104, 54560), (40920, 53472), (42240, 51801), (43648, 50130), (44560, 49104), (44640, 49016)]