338495520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64109}}^1$

素因数の和:64138

約数の個数: 96

約数和(自身を含む): 1163211840

約数和(自身を除く): 824716320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 64109, 128218, 192327, 256436, 320545, 384654, 512872, 641090, 705199, 769308, 961635, 1025744, 1282180, 1410398, 1538616, 1923270, 2051488, 2115597, 2564360, 2820796, 3077232, 3525995, 3846540, 4231194, 5128720, 5641592, 6154464, 7051990, 7693080, 8462388, 10257440, 10577985, 11283184, 14103980, 15386160, 16924776, 21155970, 22566368, 28207960, 30772320, 33849552, 42311940, 56415920, 67699104, 84623880, 112831840, 169247760, 338495520]

約数ペア:

[(1, 338495520), (2, 169247760), (3, 112831840), (4, 84623880), (5, 67699104), (6, 56415920), (8, 42311940), (10, 33849552), (11, 30772320), (12, 28207960), (15, 22566368), (16, 21155970), (20, 16924776), (22, 15386160), (24, 14103980), (30, 11283184), (32, 10577985), (33, 10257440), (40, 8462388), (44, 7693080), (48, 7051990), (55, 6154464), (60, 5641592), (66, 5128720), (80, 4231194), (88, 3846540), (96, 3525995), (110, 3077232), (120, 2820796), (132, 2564360), (160, 2115597), (165, 2051488), (176, 1923270), (220, 1538616), (240, 1410398), (264, 1282180), (330, 1025744), (352, 961635), (440, 769308), (480, 705199), (528, 641090), (660, 512872), (880, 384654), (1056, 320545), (1320, 256436), (1760, 192327), (2640, 128218), (5280, 64109)]