240300144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12547}}^1$

素因数の和:12587

約数の個数: 120

約数和(自身を含む): 809095040

約数和(自身を除く): 568794896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 12547, 19152, 25094, 37641, 50188, 75282, 87829, 100376, 112923, 150564, 175658, 200752, 225846, 238393, 263487, 301128, 351316, 451692, 476786, 526974, 602256, 702632, 715179, 790461, 903384, 953572, 1053948, 1405264, 1430358, 1580922, 1668751, 1806768, 1907144, 2107896, 2145537, 2860716, 3161844, 3337502, 3814288, 4215792, 4291074, 5006253, 5721432, 6323688, 6675004, 8582148, 10012506, 11442864, 12647376, 13350008, 15018759, 17164296, 20025012, 26700016, 30037518, 34328592, 40050024, 60075036, 80100048, 120150072, 240300144]

約数ペア:

[(1, 240300144), (2, 120150072), (3, 80100048), (4, 60075036), (6, 40050024), (7, 34328592), (8, 30037518), (9, 26700016), (12, 20025012), (14, 17164296), (16, 15018759), (18, 13350008), (19, 12647376), (21, 11442864), (24, 10012506), (28, 8582148), (36, 6675004), (38, 6323688), (42, 5721432), (48, 5006253), (56, 4291074), (57, 4215792), (63, 3814288), (72, 3337502), (76, 3161844), (84, 2860716), (112, 2145537), (114, 2107896), (126, 1907144), (133, 1806768), (144, 1668751), (152, 1580922), (168, 1430358), (171, 1405264), (228, 1053948), (252, 953572), (266, 903384), (304, 790461), (336, 715179), (342, 702632), (399, 602256), (456, 526974), (504, 476786), (532, 451692), (684, 351316), (798, 301128), (912, 263487), (1008, 238393), (1064, 225846), (1197, 200752), (1368, 175658), (1596, 150564), (2128, 112923), (2394, 100376), (2736, 87829), (3192, 75282), (4788, 50188), (6384, 37641), (9576, 25094), (12547, 19152)]