2620887360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1638

約数の個数: 448

約数和(自身を含む): 10787481600

約数和(自身を除く): 8166594240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 390, 399, 416, 420, 448, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 728, 741, 760, 780, 798, 832, 840, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1140, 1216, 1235, 1248, 1330, 1344, 1365, 1456, 1482, 1520, 1560, 1579, 1596, 1680, 1729, 1820, 1824, 1976, 1995, 2080, 2128, 2184, 2240, 2280, 2470, 2496, 2660, 2730, 2912, 2964, 3040, 3120, 3158, 3192, 3360, 3458, 3640, 3648, 3705, 3952, 3990, 4160, 4256, 4368, 4560, 4737, 4940, 5187, 5320, 5460, 5824, 5928, 6080, 6240, 6316, 6384, 6720, 6916, 7280, 7410, 7895, 7904, 7980, 8512, 8645, 8736, 9120, 9474, 9880, 10374, 10640, 10920, 11053, 11856, 12480, 12632, 12768, 13832, 14560, 14820, 15790, 15808, 15960, 17290, 17472, 18240, 18948, 19760, 20527, 20748, 21280, 21840, 22106, 23685, 23712, 25264, 25536, 25935, 27664, 29120, 29640, 30001, 31580, 31920, 33159, 34580, 37896, 39520, 41054, 41496, 42560, 43680, 44212, 47370, 47424, 50528, 51870, 55265, 55328, 59280, 60002, 61581, 63160, 63840, 66318, 69160, 75792, 79040, 82108, 82992, 87360, 88424, 90003, 94740, 101056, 102635, 103740, 110530, 110656, 118560, 120004, 123162, 126320, 127680, 132636, 138320, 143689, 150005, 151584, 164216, 165795, 165984, 176848, 180006, 189480, 205270, 207480, 210007, 221060, 237120, 240008, 246324, 252640, 265272, 276640, 287378, 300010, 303168, 307905, 328432, 331590, 331968, 353696, 360012, 378960, 390013, 410540, 414960, 420014, 431067, 442120, 450015, 480016, 492648, 505280, 530544, 553280, 574756, 600020, 615810, 630021, 656864, 663180, 707392, 718445, 720024, 757920, 780026, 821080, 829920, 840028, 862134, 884240, 900030, 960032, 985296, 1050035, 1061088, 1149512, 1170039, 1200040, 1231620, 1260042, 1313728, 1326360, 1436890, 1440048, 1515840, 1560052, 1642160, 1659840, 1680056, 1724268, 1768480, 1800060, 1920064, 1950065, 1970592, 2100070, 2122176, 2155335, 2299024, 2340078, 2400080, 2463240, 2520084, 2652720, 2730091, 2873780, 2880096, 3120104, 3150105, 3284320, 3360112, 3448536, 3536960, 3600120, 3900130, 3941184, 4200140, 4310670, 4598048, 4680156, 4800160, 4926480, 5040168, 5305440, 5460182, 5747560, 5760192, 5850195, 6240208, 6300210, 6568640, 6720224, 6897072, 7200240, 7800260, 8190273, 8400280, 8621340, 9196096, 9360312, 9600320, 9852960, 10080336, 10610880, 10920364, 11495120, 11700390, 12480416, 12600420, 13440448, 13650455, 13794144, 14400480, 15600520, 16380546, 16800560, 17242680, 18720624, 19705920, 20160672, 21840728, 22990240, 23400780, 24960832, 25200840, 27300910, 27588288, 28800960, 31201040, 32761092, 33601120, 34485360, 37441248, 40321344, 40951365, 43681456, 45980480, 46801560, 50401680, 54601820, 62402080, 65522184, 67202240, 68970720, 74882496, 81902730, 87362912, 93603120, 100803360, 109203640, 124804160, 131044368, 137941440, 163805460, 174725824, 187206240, 201606720, 218407280, 262088736, 327610920, 374412480, 436814560, 524177472, 655221840, 873629120, 1310443680, 2620887360]

約数ペア:

[(1, 2620887360), (2, 1310443680), (3, 873629120), (4, 655221840), (5, 524177472), (6, 436814560), (7, 374412480), (8, 327610920), (10, 262088736), (12, 218407280), (13, 201606720), (14, 187206240), (15, 174725824), (16, 163805460), (19, 137941440), (20, 131044368), (21, 124804160), (24, 109203640), (26, 100803360), (28, 93603120), (30, 87362912), (32, 81902730), (35, 74882496), (38, 68970720), (39, 67202240), (40, 65522184), (42, 62402080), (48, 54601820), (52, 50401680), (56, 46801560), (57, 45980480), (60, 43681456), (64, 40951365), (65, 40321344), (70, 37441248), (76, 34485360), (78, 33601120), (80, 32761092), (84, 31201040), (91, 28800960), (95, 27588288), (96, 27300910), (104, 25200840), (105, 24960832), (112, 23400780), (114, 22990240), (120, 21840728), (130, 20160672), (133, 19705920), (140, 18720624), (152, 17242680), (156, 16800560), (160, 16380546), (168, 15600520), (182, 14400480), (190, 13794144), (192, 13650455), (195, 13440448), (208, 12600420), (210, 12480416), (224, 11700390), (228, 11495120), (240, 10920364), (247, 10610880), (260, 10080336), (266, 9852960), (273, 9600320), (280, 9360312), (285, 9196096), (304, 8621340), (312, 8400280), (320, 8190273), (336, 7800260), (364, 7200240), (380, 6897072), (390, 6720224), (399, 6568640), (416, 6300210), (420, 6240208), (448, 5850195), (455, 5760192), (456, 5747560), (480, 5460182), (494, 5305440), (520, 5040168), (532, 4926480), (546, 4800160), (560, 4680156), (570, 4598048), (608, 4310670), (624, 4200140), (665, 3941184), (672, 3900130), (728, 3600120), (741, 3536960), (760, 3448536), (780, 3360112), (798, 3284320), (832, 3150105), (840, 3120104), (910, 2880096), (912, 2873780), (960, 2730091), (988, 2652720), (1040, 2520084), (1064, 2463240), (1092, 2400080), (1120, 2340078), (1140, 2299024), (1216, 2155335), (1235, 2122176), (1248, 2100070), (1330, 1970592), (1344, 1950065), (1365, 1920064), (1456, 1800060), (1482, 1768480), (1520, 1724268), (1560, 1680056), (1579, 1659840), (1596, 1642160), (1680, 1560052), (1729, 1515840), (1820, 1440048), (1824, 1436890), (1976, 1326360), (1995, 1313728), (2080, 1260042), (2128, 1231620), (2184, 1200040), (2240, 1170039), (2280, 1149512), (2470, 1061088), (2496, 1050035), (2660, 985296), (2730, 960032), (2912, 900030), (2964, 884240), (3040, 862134), (3120, 840028), (3158, 829920), (3192, 821080), (3360, 780026), (3458, 757920), (3640, 720024), (3648, 718445), (3705, 707392), (3952, 663180), (3990, 656864), (4160, 630021), (4256, 615810), (4368, 600020), (4560, 574756), (4737, 553280), (4940, 530544), (5187, 505280), (5320, 492648), (5460, 480016), (5824, 450015), (5928, 442120), (6080, 431067), (6240, 420014), (6316, 414960), (6384, 410540), (6720, 390013), (6916, 378960), (7280, 360012), (7410, 353696), (7895, 331968), (7904, 331590), (7980, 328432), (8512, 307905), (8645, 303168), (8736, 300010), (9120, 287378), (9474, 276640), (9880, 265272), (10374, 252640), (10640, 246324), (10920, 240008), (11053, 237120), (11856, 221060), (12480, 210007), (12632, 207480), (12768, 205270), (13832, 189480), (14560, 180006), (14820, 176848), (15790, 165984), (15808, 165795), (15960, 164216), (17290, 151584), (17472, 150005), (18240, 143689), (18948, 138320), (19760, 132636), (20527, 127680), (20748, 126320), (21280, 123162), (21840, 120004), (22106, 118560), (23685, 110656), (23712, 110530), (25264, 103740), (25536, 102635), (25935, 101056), (27664, 94740), (29120, 90003), (29640, 88424), (30001, 87360), (31580, 82992), (31920, 82108), (33159, 79040), (34580, 75792), (37896, 69160), (39520, 66318), (41054, 63840), (41496, 63160), (42560, 61581), (43680, 60002), (44212, 59280), (47370, 55328), (47424, 55265), (50528, 51870)]