105207180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 346214400

約数和(自身を除く): 241007220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 229, 247, 260, 285, 310, 372, 380, 390, 403, 458, 465, 494, 570, 589, 620, 687, 741, 780, 806, 916, 930, 988, 1140, 1145, 1178, 1209, 1235, 1374, 1482, 1612, 1767, 1860, 2015, 2290, 2356, 2418, 2470, 2748, 2945, 2964, 2977, 3435, 3534, 3705, 4030, 4351, 4580, 4836, 4940, 5890, 5954, 6045, 6870, 7068, 7099, 7410, 7657, 8060, 8702, 8835, 8931, 11780, 11908, 12090, 13053, 13740, 14198, 14820, 14885, 15314, 17404, 17670, 17862, 21297, 21755, 22971, 24180, 26106, 28396, 29770, 30628, 35340, 35495, 35724, 38285, 42594, 43510, 44655, 45942, 52212, 56563, 59540, 65265, 70990, 76570, 85188, 87020, 89310, 91884, 92287, 106485, 113126, 114855, 130530, 134881, 141980, 153140, 169689, 178620, 184574, 212970, 226252, 229710, 261060, 269762, 276861, 282815, 339378, 369148, 404643, 425940, 459420, 461435, 539524, 553722, 565630, 674405, 678756, 809286, 848445, 922870, 1107444, 1131260, 1348810, 1384305, 1618572, 1696890, 1753453, 1845740, 2023215, 2697620, 2768610, 3393780, 3506906, 4046430, 5260359, 5537220, 7013812, 8092860, 8767265, 10520718, 17534530, 21041436, 26301795, 35069060, 52603590, 105207180]

約数ペア:

[(1, 105207180), (2, 52603590), (3, 35069060), (4, 26301795), (5, 21041436), (6, 17534530), (10, 10520718), (12, 8767265), (13, 8092860), (15, 7013812), (19, 5537220), (20, 5260359), (26, 4046430), (30, 3506906), (31, 3393780), (38, 2768610), (39, 2697620), (52, 2023215), (57, 1845740), (60, 1753453), (62, 1696890), (65, 1618572), (76, 1384305), (78, 1348810), (93, 1131260), (95, 1107444), (114, 922870), (124, 848445), (130, 809286), (155, 678756), (156, 674405), (186, 565630), (190, 553722), (195, 539524), (228, 461435), (229, 459420), (247, 425940), (260, 404643), (285, 369148), (310, 339378), (372, 282815), (380, 276861), (390, 269762), (403, 261060), (458, 229710), (465, 226252), (494, 212970), (570, 184574), (589, 178620), (620, 169689), (687, 153140), (741, 141980), (780, 134881), (806, 130530), (916, 114855), (930, 113126), (988, 106485), (1140, 92287), (1145, 91884), (1178, 89310), (1209, 87020), (1235, 85188), (1374, 76570), (1482, 70990), (1612, 65265), (1767, 59540), (1860, 56563), (2015, 52212), (2290, 45942), (2356, 44655), (2418, 43510), (2470, 42594), (2748, 38285), (2945, 35724), (2964, 35495), (2977, 35340), (3435, 30628), (3534, 29770), (3705, 28396), (4030, 26106), (4351, 24180), (4580, 22971), (4836, 21755), (4940, 21297), (5890, 17862), (5954, 17670), (6045, 17404), (6870, 15314), (7068, 14885), (7099, 14820), (7410, 14198), (7657, 13740), (8060, 13053), (8702, 12090), (8835, 11908), (8931, 11780)]