1440576

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 4299204

約数和(自身を除く): 2858628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 64, 72, 82, 96, 122, 123, 144, 164, 183, 192, 244, 246, 288, 328, 366, 369, 488, 492, 549, 576, 656, 732, 738, 976, 984, 1098, 1312, 1464, 1476, 1952, 1968, 2196, 2501, 2624, 2928, 2952, 3904, 3936, 4392, 5002, 5856, 5904, 7503, 7872, 8784, 10004, 11712, 11808, 15006, 17568, 20008, 22509, 23616, 30012, 35136, 40016, 45018, 60024, 80032, 90036, 120048, 160064, 180072, 240096, 360144, 480192, 720288, 1440576]

約数ペア:

[(1, 1440576), (2, 720288), (3, 480192), (4, 360144), (6, 240096), (8, 180072), (9, 160064), (12, 120048), (16, 90036), (18, 80032), (24, 60024), (32, 45018), (36, 40016), (41, 35136), (48, 30012), (61, 23616), (64, 22509), (72, 20008), (82, 17568), (96, 15006), (122, 11808), (123, 11712), (144, 10004), (164, 8784), (183, 7872), (192, 7503), (244, 5904), (246, 5856), (288, 5002), (328, 4392), (366, 3936), (369, 3904), (488, 2952), (492, 2928), (549, 2624), (576, 2501), (656, 2196), (732, 1968), (738, 1952), (976, 1476), (984, 1464), (1098, 1312)]