30103672320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11987}}^1$

素因数の和:12125

約数の個数: 240

約数和(自身を含む): 105222751920

約数和(自身を除く): 75119079600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 128, 144, 160, 180, 192, 218, 240, 256, 288, 320, 327, 360, 384, 436, 480, 512, 545, 576, 640, 654, 720, 768, 872, 960, 981, 1090, 1152, 1280, 1308, 1440, 1536, 1635, 1744, 1920, 1962, 2180, 2304, 2560, 2616, 2880, 3270, 3488, 3840, 3924, 4360, 4608, 4905, 5232, 5760, 6540, 6976, 7680, 7848, 8720, 9810, 10464, 11520, 11987, 13080, 13952, 15696, 17440, 19620, 20928, 23040, 23974, 26160, 27904, 31392, 34880, 35961, 39240, 41856, 47948, 52320, 55808, 59935, 62784, 69760, 71922, 78480, 83712, 95896, 104640, 107883, 119870, 125568, 139520, 143844, 156960, 167424, 179805, 191792, 209280, 215766, 239740, 251136, 279040, 287688, 313920, 359610, 383584, 418560, 431532, 479480, 502272, 539415, 575376, 627840, 719220, 767168, 837120, 863064, 958960, 1078830, 1150752, 1255680, 1306583, 1438440, 1534336, 1726128, 1917920, 2157660, 2301504, 2511360, 2613166, 2876880, 3068672, 3452256, 3835840, 3919749, 4315320, 4603008, 5226332, 5753760, 6137344, 6532915, 6904512, 7671680, 7839498, 8630640, 9206016, 10452664, 11507520, 11759247, 13065830, 13809024, 15343360, 15678996, 17261280, 18412032, 19598745, 20905328, 23015040, 23518494, 26131660, 27618048, 30686720, 31357992, 34522560, 39197490, 41810656, 46030080, 47036988, 52263320, 55236096, 58796235, 62715984, 69045120, 78394980, 83621312, 92060160, 94073976, 104526640, 117592470, 125431968, 138090240, 156789960, 167242624, 188147952, 209053280, 235184940, 250863936, 276180480, 313579920, 334485248, 376295904, 418106560, 470369880, 501727872, 627159840, 668970496, 752591808, 836213120, 940739760, 1003455744, 1254319680, 1505183616, 1672426240, 1881479520, 2006911488, 2508639360, 3010367232, 3344852480, 3762959040, 5017278720, 6020734464, 7525918080, 10034557440, 15051836160, 30103672320]

約数ペア:

[(1, 30103672320), (2, 15051836160), (3, 10034557440), (4, 7525918080), (5, 6020734464), (6, 5017278720), (8, 3762959040), (9, 3344852480), (10, 3010367232), (12, 2508639360), (15, 2006911488), (16, 1881479520), (18, 1672426240), (20, 1505183616), (24, 1254319680), (30, 1003455744), (32, 940739760), (36, 836213120), (40, 752591808), (45, 668970496), (48, 627159840), (60, 501727872), (64, 470369880), (72, 418106560), (80, 376295904), (90, 334485248), (96, 313579920), (109, 276180480), (120, 250863936), (128, 235184940), (144, 209053280), (160, 188147952), (180, 167242624), (192, 156789960), (218, 138090240), (240, 125431968), (256, 117592470), (288, 104526640), (320, 94073976), (327, 92060160), (360, 83621312), (384, 78394980), (436, 69045120), (480, 62715984), (512, 58796235), (545, 55236096), (576, 52263320), (640, 47036988), (654, 46030080), (720, 41810656), (768, 39197490), (872, 34522560), (960, 31357992), (981, 30686720), (1090, 27618048), (1152, 26131660), (1280, 23518494), (1308, 23015040), (1440, 20905328), (1536, 19598745), (1635, 18412032), (1744, 17261280), (1920, 15678996), (1962, 15343360), (2180, 13809024), (2304, 13065830), (2560, 11759247), (2616, 11507520), (2880, 10452664), (3270, 9206016), (3488, 8630640), (3840, 7839498), (3924, 7671680), (4360, 6904512), (4608, 6532915), (4905, 6137344), (5232, 5753760), (5760, 5226332), (6540, 4603008), (6976, 4315320), (7680, 3919749), (7848, 3835840), (8720, 3452256), (9810, 3068672), (10464, 2876880), (11520, 2613166), (11987, 2511360), (13080, 2301504), (13952, 2157660), (15696, 1917920), (17440, 1726128), (19620, 1534336), (20928, 1438440), (23040, 1306583), (23974, 1255680), (26160, 1150752), (27904, 1078830), (31392, 958960), (34880, 863064), (35961, 837120), (39240, 767168), (41856, 719220), (47948, 627840), (52320, 575376), (55808, 539415), (59935, 502272), (62784, 479480), (69760, 431532), (71922, 418560), (78480, 383584), (83712, 359610), (95896, 313920), (104640, 287688), (107883, 279040), (119870, 251136), (125568, 239740), (139520, 215766), (143844, 209280), (156960, 191792), (167424, 179805)]