130012260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 317055900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 131, 139, 140, 170, 204, 210, 238, 255, 262, 278, 340, 357, 393, 417, 420, 476, 510, 524, 556, 595, 655, 695, 714, 786, 834, 917, 973, 1020, 1190, 1310, 1390, 1428, 1572, 1668, 1785, 1834, 1946, 1965, 2085, 2227, 2363, 2380, 2620, 2751, 2780, 2919, 3570, 3668, 3892, 3930, 4170, 4454, 4585, 4726, 4865, 5502, 5838, 6681, 7089, 7140, 7860, 8340, 8908, 9170, 9452, 9730, 11004, 11135, 11676, 11815, 13362, 13755, 14178, 14595, 15589, 16541, 18209, 18340, 19460, 22270, 23630, 26724, 27510, 28356, 29190, 31178, 33082, 33405, 35445, 36418, 44540, 46767, 47260, 49623, 54627, 55020, 58380, 62356, 66164, 66810, 70890, 72836, 77945, 82705, 91045, 93534, 99246, 109254, 127463, 133620, 141780, 155890, 165410, 182090, 187068, 198492, 218508, 233835, 248115, 254926, 273135, 309553, 311780, 330820, 364180, 382389, 467670, 496230, 509852, 546270, 619106, 637315, 764778, 928659, 935340, 992460, 1092540, 1238212, 1274630, 1529556, 1547765, 1857318, 1911945, 2166871, 2549260, 3095530, 3714636, 3823890, 4333742, 4643295, 6191060, 6500613, 7647780, 8667484, 9286590, 10834355, 13001226, 18573180, 21668710, 26002452, 32503065, 43337420, 65006130, 130012260]

約数ペア:

[(1, 130012260), (2, 65006130), (3, 43337420), (4, 32503065), (5, 26002452), (6, 21668710), (7, 18573180), (10, 13001226), (12, 10834355), (14, 9286590), (15, 8667484), (17, 7647780), (20, 6500613), (21, 6191060), (28, 4643295), (30, 4333742), (34, 3823890), (35, 3714636), (42, 3095530), (51, 2549260), (60, 2166871), (68, 1911945), (70, 1857318), (84, 1547765), (85, 1529556), (102, 1274630), (105, 1238212), (119, 1092540), (131, 992460), (139, 935340), (140, 928659), (170, 764778), (204, 637315), (210, 619106), (238, 546270), (255, 509852), (262, 496230), (278, 467670), (340, 382389), (357, 364180), (393, 330820), (417, 311780), (420, 309553), (476, 273135), (510, 254926), (524, 248115), (556, 233835), (595, 218508), (655, 198492), (695, 187068), (714, 182090), (786, 165410), (834, 155890), (917, 141780), (973, 133620), (1020, 127463), (1190, 109254), (1310, 99246), (1390, 93534), (1428, 91045), (1572, 82705), (1668, 77945), (1785, 72836), (1834, 70890), (1946, 66810), (1965, 66164), (2085, 62356), (2227, 58380), (2363, 55020), (2380, 54627), (2620, 49623), (2751, 47260), (2780, 46767), (2919, 44540), (3570, 36418), (3668, 35445), (3892, 33405), (3930, 33082), (4170, 31178), (4454, 29190), (4585, 28356), (4726, 27510), (4865, 26724), (5502, 23630), (5838, 22270), (6681, 19460), (7089, 18340), (7140, 18209), (7860, 16541), (8340, 15589), (8908, 14595), (9170, 14178), (9452, 13755), (9730, 13362), (11004, 11815), (11135, 11676)]