332320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 822528

約数和(自身を除く): 490208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 67, 80, 124, 134, 155, 160, 248, 268, 310, 335, 496, 536, 620, 670, 992, 1072, 1240, 1340, 2077, 2144, 2480, 2680, 4154, 4960, 5360, 8308, 10385, 10720, 16616, 20770, 33232, 41540, 66464, 83080, 166160, 332320]

約数ペア:

[(1, 332320), (2, 166160), (4, 83080), (5, 66464), (8, 41540), (10, 33232), (16, 20770), (20, 16616), (31, 10720), (32, 10385), (40, 8308), (62, 5360), (67, 4960), (80, 4154), (124, 2680), (134, 2480), (155, 2144), (160, 2077), (248, 1340), (268, 1240), (310, 1072), (335, 992), (496, 670), (536, 620)]