270233904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 759929040

約数和(自身を除く): 489695136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 89, 102, 122, 136, 178, 183, 204, 244, 267, 272, 356, 366, 408, 488, 534, 712, 732, 816, 976, 1037, 1068, 1424, 1464, 1513, 2074, 2136, 2928, 3026, 3111, 3721, 4148, 4272, 4539, 5429, 6052, 6222, 7442, 8296, 9078, 10858, 11163, 12104, 12444, 14884, 16287, 16592, 18156, 21716, 22326, 24208, 24888, 29768, 32574, 36312, 43432, 44652, 49776, 59536, 63257, 65148, 72624, 86864, 89304, 92293, 126514, 130296, 178608, 184586, 189771, 253028, 260592, 276879, 331169, 369172, 379542, 506056, 553758, 662338, 738344, 759084, 993507, 1012112, 1107516, 1324676, 1476688, 1518168, 1987014, 2215032, 2649352, 3036336, 3974028, 4430064, 5298704, 5629873, 7948056, 11259746, 15896112, 16889619, 22519492, 33779238, 45038984, 67558476, 90077968, 135116952, 270233904]

約数ペア:

[(1, 270233904), (2, 135116952), (3, 90077968), (4, 67558476), (6, 45038984), (8, 33779238), (12, 22519492), (16, 16889619), (17, 15896112), (24, 11259746), (34, 7948056), (48, 5629873), (51, 5298704), (61, 4430064), (68, 3974028), (89, 3036336), (102, 2649352), (122, 2215032), (136, 1987014), (178, 1518168), (183, 1476688), (204, 1324676), (244, 1107516), (267, 1012112), (272, 993507), (356, 759084), (366, 738344), (408, 662338), (488, 553758), (534, 506056), (712, 379542), (732, 369172), (816, 331169), (976, 276879), (1037, 260592), (1068, 253028), (1424, 189771), (1464, 184586), (1513, 178608), (2074, 130296), (2136, 126514), (2928, 92293), (3026, 89304), (3111, 86864), (3721, 72624), (4148, 65148), (4272, 63257), (4539, 59536), (5429, 49776), (6052, 44652), (6222, 43432), (7442, 36312), (8296, 32574), (9078, 29768), (10858, 24888), (11163, 24208), (12104, 22326), (12444, 21716), (14884, 18156), (16287, 16592)]