1227616000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 216

約数和(自身を含む): 3326070384

約数和(自身を除く): 2098454384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 169, 200, 208, 227, 250, 256, 260, 320, 325, 338, 400, 416, 454, 500, 520, 640, 650, 676, 800, 832, 845, 908, 1000, 1040, 1135, 1280, 1300, 1352, 1600, 1625, 1664, 1690, 1816, 2000, 2080, 2270, 2600, 2704, 2951, 3200, 3250, 3328, 3380, 3632, 4000, 4160, 4225, 4540, 5200, 5408, 5675, 5902, 6400, 6500, 6760, 7264, 8000, 8320, 8450, 9080, 10400, 10816, 11350, 11804, 13000, 13520, 14528, 14755, 16000, 16640, 16900, 18160, 20800, 21125, 21632, 22700, 23608, 26000, 27040, 28375, 29056, 29510, 32000, 33800, 36320, 38363, 41600, 42250, 43264, 45400, 47216, 52000, 54080, 56750, 58112, 59020, 67600, 72640, 73775, 76726, 83200, 84500, 90800, 94432, 104000, 108160, 113500, 118040, 135200, 145280, 147550, 153452, 169000, 181600, 188864, 191815, 208000, 216320, 227000, 236080, 270400, 290560, 295100, 306904, 338000, 363200, 368875, 377728, 383630, 416000, 454000, 472160, 540800, 590200, 613808, 676000, 726400, 737750, 755456, 767260, 908000, 944320, 959075, 1081600, 1180400, 1227616, 1352000, 1452800, 1475500, 1534520, 1816000, 1888640, 1918150, 2360800, 2455232, 2704000, 2951000, 3069040, 3632000, 3777280, 3836300, 4721600, 4795375, 4910464, 5408000, 5902000, 6138080, 7264000, 7672600, 9443200, 9590750, 9820928, 11804000, 12276160, 15345200, 18886400, 19181500, 23608000, 24552320, 30690400, 38363000, 47216000, 49104640, 61380800, 76726000, 94432000, 122761600, 153452000, 245523200, 306904000, 613808000, 1227616000]

約数ペア:

[(1, 1227616000), (2, 613808000), (4, 306904000), (5, 245523200), (8, 153452000), (10, 122761600), (13, 94432000), (16, 76726000), (20, 61380800), (25, 49104640), (26, 47216000), (32, 38363000), (40, 30690400), (50, 24552320), (52, 23608000), (64, 19181500), (65, 18886400), (80, 15345200), (100, 12276160), (104, 11804000), (125, 9820928), (128, 9590750), (130, 9443200), (160, 7672600), (169, 7264000), (200, 6138080), (208, 5902000), (227, 5408000), (250, 4910464), (256, 4795375), (260, 4721600), (320, 3836300), (325, 3777280), (338, 3632000), (400, 3069040), (416, 2951000), (454, 2704000), (500, 2455232), (520, 2360800), (640, 1918150), (650, 1888640), (676, 1816000), (800, 1534520), (832, 1475500), (845, 1452800), (908, 1352000), (1000, 1227616), (1040, 1180400), (1135, 1081600), (1280, 959075), (1300, 944320), (1352, 908000), (1600, 767260), (1625, 755456), (1664, 737750), (1690, 726400), (1816, 676000), (2000, 613808), (2080, 590200), (2270, 540800), (2600, 472160), (2704, 454000), (2951, 416000), (3200, 383630), (3250, 377728), (3328, 368875), (3380, 363200), (3632, 338000), (4000, 306904), (4160, 295100), (4225, 290560), (4540, 270400), (5200, 236080), (5408, 227000), (5675, 216320), (5902, 208000), (6400, 191815), (6500, 188864), (6760, 181600), (7264, 169000), (8000, 153452), (8320, 147550), (8450, 145280), (9080, 135200), (10400, 118040), (10816, 113500), (11350, 108160), (11804, 104000), (13000, 94432), (13520, 90800), (14528, 84500), (14755, 83200), (16000, 76726), (16640, 73775), (16900, 72640), (18160, 67600), (20800, 59020), (21125, 58112), (21632, 56750), (22700, 54080), (23608, 52000), (26000, 47216), (27040, 45400), (28375, 43264), (29056, 42250), (29510, 41600), (32000, 38363), (33800, 36320)]