2112866280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 384

約数和(自身を含む): 8154432000

約数和(自身を除く): 6041565720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 84, 90, 98, 105, 120, 126, 140, 142, 147, 168, 180, 196, 210, 213, 241, 245, 252, 280, 284, 294, 315, 343, 355, 360, 392, 420, 426, 441, 482, 490, 497, 504, 568, 588, 630, 639, 686, 710, 723, 735, 840, 852, 882, 964, 980, 994, 1029, 1065, 1176, 1205, 1260, 1278, 1372, 1420, 1446, 1470, 1491, 1687, 1704, 1715, 1764, 1928, 1960, 1988, 2058, 2130, 2169, 2205, 2410, 2485, 2520, 2556, 2744, 2840, 2892, 2940, 2982, 3087, 3195, 3374, 3430, 3479, 3528, 3615, 3976, 4116, 4260, 4338, 4410, 4473, 4820, 4970, 5061, 5112, 5145, 5784, 5880, 5964, 6174, 6390, 6748, 6860, 6958, 7230, 7455, 8232, 8435, 8520, 8676, 8820, 8946, 9640, 9940, 10122, 10290, 10437, 10845, 11809, 11928, 12348, 12780, 13496, 13720, 13916, 14460, 14910, 15183, 15435, 16870, 17111, 17352, 17395, 17640, 17892, 19880, 20244, 20580, 20874, 21690, 22365, 23618, 24353, 24696, 25305, 25560, 27832, 28920, 29820, 30366, 30870, 31311, 33740, 34222, 34790, 35427, 35784, 40488, 41160, 41748, 43380, 44730, 47236, 48706, 50610, 51333, 52185, 59045, 59640, 60732, 61740, 62622, 67480, 68444, 69580, 70854, 73059, 75915, 82663, 83496, 85555, 86760, 89460, 94472, 97412, 101220, 102666, 104370, 106281, 118090, 119777, 121464, 121765, 123480, 125244, 136888, 139160, 141708, 146118, 151830, 153999, 156555, 165326, 171110, 177135, 178920, 194824, 202440, 205332, 208740, 212562, 219177, 236180, 239554, 243530, 247989, 250488, 256665, 283416, 292236, 303660, 307998, 313110, 330652, 342220, 354270, 359331, 365295, 410664, 413315, 417480, 425124, 438354, 472360, 479108, 487060, 495978, 513330, 531405, 584472, 598885, 607320, 615996, 626220, 661304, 684440, 708540, 718662, 730590, 743967, 769995, 826630, 838439, 850248, 876708, 958216, 974120, 991956, 1026660, 1062810, 1077993, 1095885, 1197770, 1231992, 1239945, 1252440, 1417080, 1437324, 1461180, 1487934, 1539990, 1653260, 1676878, 1753416, 1796655, 1983912, 2053320, 2125620, 2155986, 2191770, 2395540, 2479890, 2515317, 2874648, 2922360, 2975868, 3079980, 3306520, 3353756, 3593310, 3719835, 4192195, 4251240, 4311972, 4383540, 4791080, 4959780, 5030634, 5389965, 5869073, 5951736, 6159960, 6707512, 7186620, 7439670, 7545951, 8384390, 8623944, 8767080, 9919560, 10061268, 10779930, 11738146, 12576585, 14373240, 14879340, 15091902, 16768780, 17607219, 20122536, 21559860, 23476292, 25153170, 29345365, 29758680, 30183804, 33537560, 35214438, 37729755, 43119720, 46952584, 50306340, 52821657, 58690730, 60367608, 70428876, 75459510, 88036095, 100612680, 105643314, 117381460, 140857752, 150919020, 176072190, 211286628, 234762920, 264108285, 301838040, 352144380, 422573256, 528216570, 704288760, 1056433140, 2112866280]

約数ペア:

[(1, 2112866280), (2, 1056433140), (3, 704288760), (4, 528216570), (5, 422573256), (6, 352144380), (7, 301838040), (8, 264108285), (9, 234762920), (10, 211286628), (12, 176072190), (14, 150919020), (15, 140857752), (18, 117381460), (20, 105643314), (21, 100612680), (24, 88036095), (28, 75459510), (30, 70428876), (35, 60367608), (36, 58690730), (40, 52821657), (42, 50306340), (45, 46952584), (49, 43119720), (56, 37729755), (60, 35214438), (63, 33537560), (70, 30183804), (71, 29758680), (72, 29345365), (84, 25153170), (90, 23476292), (98, 21559860), (105, 20122536), (120, 17607219), (126, 16768780), (140, 15091902), (142, 14879340), (147, 14373240), (168, 12576585), (180, 11738146), (196, 10779930), (210, 10061268), (213, 9919560), (241, 8767080), (245, 8623944), (252, 8384390), (280, 7545951), (284, 7439670), (294, 7186620), (315, 6707512), (343, 6159960), (355, 5951736), (360, 5869073), (392, 5389965), (420, 5030634), (426, 4959780), (441, 4791080), (482, 4383540), (490, 4311972), (497, 4251240), (504, 4192195), (568, 3719835), (588, 3593310), (630, 3353756), (639, 3306520), (686, 3079980), (710, 2975868), (723, 2922360), (735, 2874648), (840, 2515317), (852, 2479890), (882, 2395540), (964, 2191770), (980, 2155986), (994, 2125620), (1029, 2053320), (1065, 1983912), (1176, 1796655), (1205, 1753416), (1260, 1676878), (1278, 1653260), (1372, 1539990), (1420, 1487934), (1446, 1461180), (1470, 1437324), (1491, 1417080), (1687, 1252440), (1704, 1239945), (1715, 1231992), (1764, 1197770), (1928, 1095885), (1960, 1077993), (1988, 1062810), (2058, 1026660), (2130, 991956), (2169, 974120), (2205, 958216), (2410, 876708), (2485, 850248), (2520, 838439), (2556, 826630), (2744, 769995), (2840, 743967), (2892, 730590), (2940, 718662), (2982, 708540), (3087, 684440), (3195, 661304), (3374, 626220), (3430, 615996), (3479, 607320), (3528, 598885), (3615, 584472), (3976, 531405), (4116, 513330), (4260, 495978), (4338, 487060), (4410, 479108), (4473, 472360), (4820, 438354), (4970, 425124), (5061, 417480), (5112, 413315), (5145, 410664), (5784, 365295), (5880, 359331), (5964, 354270), (6174, 342220), (6390, 330652), (6748, 313110), (6860, 307998), (6958, 303660), (7230, 292236), (7455, 283416), (8232, 256665), (8435, 250488), (8520, 247989), (8676, 243530), (8820, 239554), (8946, 236180), (9640, 219177), (9940, 212562), (10122, 208740), (10290, 205332), (10437, 202440), (10845, 194824), (11809, 178920), (11928, 177135), (12348, 171110), (12780, 165326), (13496, 156555), (13720, 153999), (13916, 151830), (14460, 146118), (14910, 141708), (15183, 139160), (15435, 136888), (16870, 125244), (17111, 123480), (17352, 121765), (17395, 121464), (17640, 119777), (17892, 118090), (19880, 106281), (20244, 104370), (20580, 102666), (20874, 101220), (21690, 97412), (22365, 94472), (23618, 89460), (24353, 86760), (24696, 85555), (25305, 83496), (25560, 82663), (27832, 75915), (28920, 73059), (29820, 70854), (30366, 69580), (30870, 68444), (31311, 67480), (33740, 62622), (34222, 61740), (34790, 60732), (35427, 59640), (35784, 59045), (40488, 52185), (41160, 51333), (41748, 50610), (43380, 48706), (44730, 47236)]