170280330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 477757440

約数和(自身を除く): 307477110

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 127, 165, 170, 187, 239, 254, 255, 330, 374, 381, 478, 510, 561, 635, 717, 762, 935, 1122, 1195, 1270, 1397, 1434, 1870, 1905, 2159, 2390, 2629, 2794, 2805, 3585, 3810, 4063, 4191, 4318, 5258, 5610, 6477, 6985, 7170, 7887, 8126, 8382, 10795, 12189, 12954, 13145, 13970, 15774, 20315, 20955, 21590, 23749, 24378, 26290, 30353, 32385, 39435, 40630, 41910, 44693, 47498, 60706, 60945, 64770, 71247, 78870, 89386, 91059, 118745, 121890, 134079, 142494, 151765, 182118, 223465, 237490, 268158, 303530, 333883, 356235, 446930, 455295, 516001, 667766, 670395, 712470, 910590, 1001649, 1032002, 1340790, 1548003, 1669415, 2003298, 2580005, 3096006, 3338830, 5008245, 5160010, 5676011, 7740015, 10016490, 11352022, 15480030, 17028033, 28380055, 34056066, 56760110, 85140165, 170280330]

約数ペア:

[(1, 170280330), (2, 85140165), (3, 56760110), (5, 34056066), (6, 28380055), (10, 17028033), (11, 15480030), (15, 11352022), (17, 10016490), (22, 7740015), (30, 5676011), (33, 5160010), (34, 5008245), (51, 3338830), (55, 3096006), (66, 2580005), (85, 2003298), (102, 1669415), (110, 1548003), (127, 1340790), (165, 1032002), (170, 1001649), (187, 910590), (239, 712470), (254, 670395), (255, 667766), (330, 516001), (374, 455295), (381, 446930), (478, 356235), (510, 333883), (561, 303530), (635, 268158), (717, 237490), (762, 223465), (935, 182118), (1122, 151765), (1195, 142494), (1270, 134079), (1397, 121890), (1434, 118745), (1870, 91059), (1905, 89386), (2159, 78870), (2390, 71247), (2629, 64770), (2794, 60945), (2805, 60706), (3585, 47498), (3810, 44693), (4063, 41910), (4191, 40630), (4318, 39435), (5258, 32385), (5610, 30353), (6477, 26290), (6985, 24378), (7170, 23749), (7887, 21590), (8126, 20955), (8382, 20315), (10795, 15774), (12189, 13970), (12954, 13145)]