127530144

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1291}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 423259200

約数和(自身を除く): 295729056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1291, 1372, 1568, 1764, 2016, 2058, 2352, 2582, 2744, 3087, 3528, 3873, 4116, 4704, 5164, 5488, 6174, 7056, 7746, 8232, 9037, 10328, 10976, 11619, 12348, 14112, 15492, 16464, 18074, 20656, 23238, 24696, 27111, 30984, 32928, 36148, 41312, 46476, 49392, 54222, 61968, 63259, 72296, 81333, 92952, 98784, 108444, 123936, 126518, 144592, 162666, 185904, 189777, 216888, 253036, 289184, 325332, 371808, 379554, 433776, 442813, 506072, 569331, 650664, 759108, 867552, 885626, 1012144, 1138662, 1301328, 1328439, 1518216, 1771252, 2024288, 2277324, 2602656, 2656878, 3036432, 3542504, 3985317, 4554648, 5313756, 6072864, 7085008, 7970634, 9109296, 10627512, 14170016, 15941268, 18218592, 21255024, 31882536, 42510048, 63765072, 127530144]

約数ペア:

[(1, 127530144), (2, 63765072), (3, 42510048), (4, 31882536), (6, 21255024), (7, 18218592), (8, 15941268), (9, 14170016), (12, 10627512), (14, 9109296), (16, 7970634), (18, 7085008), (21, 6072864), (24, 5313756), (28, 4554648), (32, 3985317), (36, 3542504), (42, 3036432), (48, 2656878), (49, 2602656), (56, 2277324), (63, 2024288), (72, 1771252), (84, 1518216), (96, 1328439), (98, 1301328), (112, 1138662), (126, 1012144), (144, 885626), (147, 867552), (168, 759108), (196, 650664), (224, 569331), (252, 506072), (288, 442813), (294, 433776), (336, 379554), (343, 371808), (392, 325332), (441, 289184), (504, 253036), (588, 216888), (672, 189777), (686, 185904), (784, 162666), (882, 144592), (1008, 126518), (1029, 123936), (1176, 108444), (1291, 98784), (1372, 92952), (1568, 81333), (1764, 72296), (2016, 63259), (2058, 61968), (2352, 54222), (2582, 49392), (2744, 46476), (3087, 41312), (3528, 36148), (3873, 32928), (4116, 30984), (4704, 27111), (5164, 24696), (5488, 23238), (6174, 20656), (7056, 18074), (7746, 16464), (8232, 15492), (9037, 14112), (10328, 12348), (10976, 11619)]