1301561280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8527}}^1$

素因数の和:8603

約数の個数: 168

約数和(自身を含む): 4561831872

約数和(自身を除く): 3260270592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 8527, 9540, 10176, 12720, 15264, 16960, 17054, 19080, 25440, 25581, 30528, 34108, 38160, 42635, 50880, 51162, 68216, 76320, 76743, 85270, 102324, 127905, 136432, 152640, 153486, 170540, 204648, 255810, 272864, 306972, 341080, 383715, 409296, 451931, 511620, 545728, 613944, 682160, 767430, 818592, 903862, 1023240, 1227888, 1355793, 1364320, 1534860, 1637184, 1807724, 2046480, 2259655, 2455776, 2711586, 2728640, 3069720, 3615448, 4067379, 4092960, 4519310, 4911552, 5423172, 6139440, 6778965, 7230896, 8134758, 8185920, 9038620, 10846344, 12278880, 13557930, 14461792, 16269516, 18077240, 20336895, 21692688, 24557760, 27115860, 28923584, 32539032, 36154480, 40673790, 43385376, 54231720, 65078064, 72308960, 81347580, 86770752, 108463440, 130156128, 144617920, 162695160, 216926880, 260312256, 325390320, 433853760, 650780640, 1301561280]

約数ペア:

[(1, 1301561280), (2, 650780640), (3, 433853760), (4, 325390320), (5, 260312256), (6, 216926880), (8, 162695160), (9, 144617920), (10, 130156128), (12, 108463440), (15, 86770752), (16, 81347580), (18, 72308960), (20, 65078064), (24, 54231720), (30, 43385376), (32, 40673790), (36, 36154480), (40, 32539032), (45, 28923584), (48, 27115860), (53, 24557760), (60, 21692688), (64, 20336895), (72, 18077240), (80, 16269516), (90, 14461792), (96, 13557930), (106, 12278880), (120, 10846344), (144, 9038620), (159, 8185920), (160, 8134758), (180, 7230896), (192, 6778965), (212, 6139440), (240, 5423172), (265, 4911552), (288, 4519310), (318, 4092960), (320, 4067379), (360, 3615448), (424, 3069720), (477, 2728640), (480, 2711586), (530, 2455776), (576, 2259655), (636, 2046480), (720, 1807724), (795, 1637184), (848, 1534860), (954, 1364320), (960, 1355793), (1060, 1227888), (1272, 1023240), (1440, 903862), (1590, 818592), (1696, 767430), (1908, 682160), (2120, 613944), (2385, 545728), (2544, 511620), (2880, 451931), (3180, 409296), (3392, 383715), (3816, 341080), (4240, 306972), (4770, 272864), (5088, 255810), (6360, 204648), (7632, 170540), (8480, 153486), (8527, 152640), (9540, 136432), (10176, 127905), (12720, 102324), (15264, 85270), (16960, 76743), (17054, 76320), (19080, 68216), (25440, 51162), (25581, 50880), (30528, 42635), (34108, 38160)]