300885516

素因数分解:

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

素因数の和:306

約数の個数: 144

約数和(自身を含む): 847566720

約数和(自身を除く): 546681204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 131, 139, 153, 162, 204, 243, 262, 278, 306, 324, 393, 417, 459, 486, 524, 556, 612, 786, 834, 918, 972, 1179, 1251, 1377, 1572, 1668, 1836, 2227, 2358, 2363, 2502, 2754, 3537, 3753, 4131, 4454, 4716, 4726, 5004, 5508, 6681, 7074, 7089, 7506, 8262, 8908, 9452, 10611, 11259, 13362, 14148, 14178, 15012, 16524, 18209, 20043, 21222, 21267, 22518, 26724, 28356, 31833, 33777, 36418, 40086, 42444, 42534, 45036, 54627, 60129, 63666, 63801, 67554, 72836, 80172, 85068, 109254, 120258, 127332, 127602, 135108, 163881, 180387, 191403, 218508, 240516, 255204, 309553, 327762, 360774, 382806, 491643, 541161, 574209, 619106, 655524, 721548, 765612, 928659, 983286, 1082322, 1148418, 1238212, 1474929, 1857318, 1966572, 2164644, 2296836, 2785977, 2949858, 3714636, 4424787, 5571954, 5899716, 8357931, 8849574, 11143908, 16715862, 17699148, 25073793, 33431724, 50147586, 75221379, 100295172, 150442758, 300885516]

約数ペア:

[(1, 300885516), (2, 150442758), (3, 100295172), (4, 75221379), (6, 50147586), (9, 33431724), (12, 25073793), (17, 17699148), (18, 16715862), (27, 11143908), (34, 8849574), (36, 8357931), (51, 5899716), (54, 5571954), (68, 4424787), (81, 3714636), (102, 2949858), (108, 2785977), (131, 2296836), (139, 2164644), (153, 1966572), (162, 1857318), (204, 1474929), (243, 1238212), (262, 1148418), (278, 1082322), (306, 983286), (324, 928659), (393, 765612), (417, 721548), (459, 655524), (486, 619106), (524, 574209), (556, 541161), (612, 491643), (786, 382806), (834, 360774), (918, 327762), (972, 309553), (1179, 255204), (1251, 240516), (1377, 218508), (1572, 191403), (1668, 180387), (1836, 163881), (2227, 135108), (2358, 127602), (2363, 127332), (2502, 120258), (2754, 109254), (3537, 85068), (3753, 80172), (4131, 72836), (4454, 67554), (4716, 63801), (4726, 63666), (5004, 60129), (5508, 54627), (6681, 45036), (7074, 42534), (7089, 42444), (7506, 40086), (8262, 36418), (8908, 33777), (9452, 31833), (10611, 28356), (11259, 26724), (13362, 22518), (14148, 21267), (14178, 21222), (15012, 20043), (16524, 18209)]