240592296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1475

約数の個数: 128

約数和(自身を含む): 740309760

約数和(自身を除く): 499717464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 854, 952, 1037, 1281, 1381, 1428, 1464, 1708, 2074, 2562, 2762, 2856, 3111, 3416, 4143, 4148, 5124, 5524, 6222, 7259, 8286, 8296, 9667, 10248, 11048, 12444, 14518, 16572, 19334, 21777, 23477, 24888, 29001, 29036, 33144, 38668, 43554, 46954, 58002, 58072, 70431, 77336, 84241, 87108, 93908, 116004, 140862, 164339, 168482, 174216, 187816, 232008, 252723, 281724, 328678, 336964, 493017, 505446, 563448, 589687, 657356, 673928, 986034, 1010892, 1179374, 1314712, 1432097, 1769061, 1972068, 2021784, 2358748, 2864194, 3538122, 3944136, 4296291, 4717496, 5728388, 7076244, 8592582, 10024679, 11456776, 14152488, 17185164, 20049358, 30074037, 34370328, 40098716, 60148074, 80197432, 120296148, 240592296]

約数ペア:

[(1, 240592296), (2, 120296148), (3, 80197432), (4, 60148074), (6, 40098716), (7, 34370328), (8, 30074037), (12, 20049358), (14, 17185164), (17, 14152488), (21, 11456776), (24, 10024679), (28, 8592582), (34, 7076244), (42, 5728388), (51, 4717496), (56, 4296291), (61, 3944136), (68, 3538122), (84, 2864194), (102, 2358748), (119, 2021784), (122, 1972068), (136, 1769061), (168, 1432097), (183, 1314712), (204, 1179374), (238, 1010892), (244, 986034), (357, 673928), (366, 657356), (408, 589687), (427, 563448), (476, 505446), (488, 493017), (714, 336964), (732, 328678), (854, 281724), (952, 252723), (1037, 232008), (1281, 187816), (1381, 174216), (1428, 168482), (1464, 164339), (1708, 140862), (2074, 116004), (2562, 93908), (2762, 87108), (2856, 84241), (3111, 77336), (3416, 70431), (4143, 58072), (4148, 58002), (5124, 46954), (5524, 43554), (6222, 38668), (7259, 33144), (8286, 29036), (8296, 29001), (9667, 24888), (10248, 23477), (11048, 21777), (12444, 19334), (14518, 16572)]