7714235520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78781}}^1$

素因数の和:78823

約数の個数: 192

約数和(自身を含む): 28205531640

約数和(自身を除く): 20491296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19584, 24480, 32640, 48960, 78781, 97920, 157562, 236343, 315124, 393905, 472686, 630248, 709029, 787810, 945372, 1181715, 1260496, 1339277, 1418058, 1575620, 1890744, 2363430, 2520992, 2678554, 2836116, 3151240, 3545145, 3781488, 4017831, 4726860, 5041984, 5357108, 5672232, 6302480, 6696385, 7090290, 7562976, 8035662, 9453720, 10083968, 10714216, 11344464, 12053493, 12604960, 13392770, 14180580, 15125952, 16071324, 18907440, 20089155, 21428432, 22688928, 24106986, 25209920, 26785540, 28361160, 30251904, 32142648, 37814880, 40178310, 42856864, 45377856, 48213972, 50419840, 53571080, 56722320, 60267465, 64285296, 75629760, 80356620, 85713728, 90755712, 96427944, 107142160, 113444640, 120534930, 128570592, 151259520, 160713240, 171427456, 192855888, 214284320, 226889280, 241069860, 257141184, 321426480, 385711776, 428568640, 453778560, 482139720, 514282368, 642852960, 771423552, 857137280, 964279440, 1285705920, 1542847104, 1928558880, 2571411840, 3857117760, 7714235520]

約数ペア:

[(1, 7714235520), (2, 3857117760), (3, 2571411840), (4, 1928558880), (5, 1542847104), (6, 1285705920), (8, 964279440), (9, 857137280), (10, 771423552), (12, 642852960), (15, 514282368), (16, 482139720), (17, 453778560), (18, 428568640), (20, 385711776), (24, 321426480), (30, 257141184), (32, 241069860), (34, 226889280), (36, 214284320), (40, 192855888), (45, 171427456), (48, 160713240), (51, 151259520), (60, 128570592), (64, 120534930), (68, 113444640), (72, 107142160), (80, 96427944), (85, 90755712), (90, 85713728), (96, 80356620), (102, 75629760), (120, 64285296), (128, 60267465), (136, 56722320), (144, 53571080), (153, 50419840), (160, 48213972), (170, 45377856), (180, 42856864), (192, 40178310), (204, 37814880), (240, 32142648), (255, 30251904), (272, 28361160), (288, 26785540), (306, 25209920), (320, 24106986), (340, 22688928), (360, 21428432), (384, 20089155), (408, 18907440), (480, 16071324), (510, 15125952), (544, 14180580), (576, 13392770), (612, 12604960), (640, 12053493), (680, 11344464), (720, 10714216), (765, 10083968), (816, 9453720), (960, 8035662), (1020, 7562976), (1088, 7090290), (1152, 6696385), (1224, 6302480), (1360, 5672232), (1440, 5357108), (1530, 5041984), (1632, 4726860), (1920, 4017831), (2040, 3781488), (2176, 3545145), (2448, 3151240), (2720, 2836116), (2880, 2678554), (3060, 2520992), (3264, 2363430), (4080, 1890744), (4896, 1575620), (5440, 1418058), (5760, 1339277), (6120, 1260496), (6528, 1181715), (8160, 945372), (9792, 787810), (10880, 709029), (12240, 630248), (16320, 472686), (19584, 393905), (24480, 315124), (32640, 236343), (48960, 157562), (78781, 97920)]