532108240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1087}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 1287060480

約数和(自身を除く): 754952240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 211, 232, 290, 422, 464, 580, 844, 1055, 1087, 1160, 1688, 2110, 2174, 2320, 3376, 4220, 4348, 5435, 6119, 8440, 8696, 10870, 12238, 16880, 17392, 21740, 24476, 30595, 31523, 43480, 48952, 61190, 63046, 86960, 97904, 122380, 126092, 157615, 229357, 244760, 252184, 315230, 458714, 489520, 504368, 630460, 917428, 1146785, 1260920, 1834856, 2293570, 2521840, 3669712, 4587140, 6651353, 9174280, 13302706, 18348560, 26605412, 33256765, 53210824, 66513530, 106421648, 133027060, 266054120, 532108240]

約数ペア:

[(1, 532108240), (2, 266054120), (4, 133027060), (5, 106421648), (8, 66513530), (10, 53210824), (16, 33256765), (20, 26605412), (29, 18348560), (40, 13302706), (58, 9174280), (80, 6651353), (116, 4587140), (145, 3669712), (211, 2521840), (232, 2293570), (290, 1834856), (422, 1260920), (464, 1146785), (580, 917428), (844, 630460), (1055, 504368), (1087, 489520), (1160, 458714), (1688, 315230), (2110, 252184), (2174, 244760), (2320, 229357), (3376, 157615), (4220, 126092), (4348, 122380), (5435, 97904), (6119, 86960), (8440, 63046), (8696, 61190), (10870, 48952), (12238, 43480), (16880, 31523), (17392, 30595), (21740, 24476)]