1344130560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:513

約数の個数: 240

約数和(自身を含む): 4693802256

約数和(自身を除く): 3349671696

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, 120, 128, 144, 160, 180, 192, 227, 240, 256, 257, 288, 320, 360, 384, 454, 480, 512, 514, 576, 640, 681, 720, 768, 771, 908, 960, 1028, 1135, 1152, 1280, 1285, 1362, 1440, 1536, 1542, 1816, 1920, 2043, 2056, 2270, 2304, 2313, 2560, 2570, 2724, 2880, 3084, 3405, 3632, 3840, 3855, 4086, 4112, 4540, 4608, 4626, 5140, 5448, 5760, 6168, 6810, 7264, 7680, 7710, 8172, 8224, 9080, 9252, 10215, 10280, 10896, 11520, 11565, 12336, 13620, 14528, 15420, 16344, 16448, 18160, 18504, 20430, 20560, 21792, 23040, 23130, 24672, 27240, 29056, 30840, 32688, 32896, 36320, 37008, 40860, 41120, 43584, 46260, 49344, 54480, 58112, 58339, 61680, 65376, 65792, 72640, 74016, 81720, 82240, 87168, 92520, 98688, 108960, 116224, 116678, 123360, 130752, 131584, 145280, 148032, 163440, 164480, 174336, 175017, 185040, 197376, 217920, 233356, 246720, 261504, 290560, 291695, 296064, 326880, 328960, 348672, 350034, 370080, 394752, 435840, 466712, 493440, 523008, 525051, 581120, 583390, 592128, 653760, 657920, 700068, 740160, 871680, 875085, 933424, 986880, 1046016, 1050102, 1166780, 1184256, 1307520, 1400136, 1480320, 1743360, 1750170, 1866848, 1973760, 2100204, 2333560, 2615040, 2625255, 2800272, 2960640, 3500340, 3733696, 4200408, 4667120, 5230080, 5250510, 5600544, 5921280, 7000680, 7467392, 8400816, 9334240, 10501020, 11201088, 14001360, 14934784, 16801632, 18668480, 21002040, 22402176, 28002720, 29869568, 33603264, 37336960, 42004080, 44804352, 56005440, 67206528, 74673920, 84008160, 89608704, 112010880, 134413056, 149347840, 168016320, 224021760, 268826112, 336032640, 448043520, 672065280, 1344130560]

約数ペア:

[(1, 1344130560), (2, 672065280), (3, 448043520), (4, 336032640), (5, 268826112), (6, 224021760), (8, 168016320), (9, 149347840), (10, 134413056), (12, 112010880), (15, 89608704), (16, 84008160), (18, 74673920), (20, 67206528), (24, 56005440), (30, 44804352), (32, 42004080), (36, 37336960), (40, 33603264), (45, 29869568), (48, 28002720), (60, 22402176), (64, 21002040), (72, 18668480), (80, 16801632), (90, 14934784), (96, 14001360), (120, 11201088), (128, 10501020), (144, 9334240), (160, 8400816), (180, 7467392), (192, 7000680), (227, 5921280), (240, 5600544), (256, 5250510), (257, 5230080), (288, 4667120), (320, 4200408), (360, 3733696), (384, 3500340), (454, 2960640), (480, 2800272), (512, 2625255), (514, 2615040), (576, 2333560), (640, 2100204), (681, 1973760), (720, 1866848), (768, 1750170), (771, 1743360), (908, 1480320), (960, 1400136), (1028, 1307520), (1135, 1184256), (1152, 1166780), (1280, 1050102), (1285, 1046016), (1362, 986880), (1440, 933424), (1536, 875085), (1542, 871680), (1816, 740160), (1920, 700068), (2043, 657920), (2056, 653760), (2270, 592128), (2304, 583390), (2313, 581120), (2560, 525051), (2570, 523008), (2724, 493440), (2880, 466712), (3084, 435840), (3405, 394752), (3632, 370080), (3840, 350034), (3855, 348672), (4086, 328960), (4112, 326880), (4540, 296064), (4608, 291695), (4626, 290560), (5140, 261504), (5448, 246720), (5760, 233356), (6168, 217920), (6810, 197376), (7264, 185040), (7680, 175017), (7710, 174336), (8172, 164480), (8224, 163440), (9080, 148032), (9252, 145280), (10215, 131584), (10280, 130752), (10896, 123360), (11520, 116678), (11565, 116224), (12336, 108960), (13620, 98688), (14528, 92520), (15420, 87168), (16344, 82240), (16448, 81720), (18160, 74016), (18504, 72640), (20430, 65792), (20560, 65376), (21792, 61680), (23040, 58339), (23130, 58112), (24672, 54480), (27240, 49344), (29056, 46260), (30840, 43584), (32688, 41120), (32896, 40860), (36320, 37008)]