133739480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 378086400

約数和(自身を除く): 244346920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 322, 380, 437, 460, 532, 644, 665, 760, 805, 874, 920, 1064, 1093, 1288, 1330, 1610, 1748, 2185, 2186, 2660, 3059, 3220, 3496, 4370, 4372, 5320, 5465, 6118, 6440, 7651, 8740, 8744, 10930, 12236, 15295, 15302, 17480, 20767, 21860, 24472, 25139, 30590, 30604, 38255, 41534, 43720, 50278, 61180, 61208, 76510, 83068, 100556, 103835, 122360, 125695, 145369, 153020, 166136, 175973, 201112, 207670, 251390, 290738, 306040, 351946, 415340, 477641, 502780, 581476, 703892, 726845, 830680, 879865, 955282, 1005560, 1162952, 1407784, 1453690, 1759730, 1910564, 2388205, 2907380, 3343487, 3519460, 3821128, 4776410, 5814760, 6686974, 7038920, 9552820, 13373948, 16717435, 19105640, 26747896, 33434870, 66869740, 133739480]

約数ペア:

[(1, 133739480), (2, 66869740), (4, 33434870), (5, 26747896), (7, 19105640), (8, 16717435), (10, 13373948), (14, 9552820), (19, 7038920), (20, 6686974), (23, 5814760), (28, 4776410), (35, 3821128), (38, 3519460), (40, 3343487), (46, 2907380), (56, 2388205), (70, 1910564), (76, 1759730), (92, 1453690), (95, 1407784), (115, 1162952), (133, 1005560), (140, 955282), (152, 879865), (161, 830680), (184, 726845), (190, 703892), (230, 581476), (266, 502780), (280, 477641), (322, 415340), (380, 351946), (437, 306040), (460, 290738), (532, 251390), (644, 207670), (665, 201112), (760, 175973), (805, 166136), (874, 153020), (920, 145369), (1064, 125695), (1093, 122360), (1288, 103835), (1330, 100556), (1610, 83068), (1748, 76510), (2185, 61208), (2186, 61180), (2660, 50278), (3059, 43720), (3220, 41534), (3496, 38255), (4370, 30604), (4372, 30590), (5320, 25139), (5465, 24472), (6118, 21860), (6440, 20767), (7651, 17480), (8740, 15302), (8744, 15295), (10930, 12236)]