327702720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{341357}}^1$

素因数の和:341377

約数の個数: 56

約数和(自身を含む): 1040459184

約数和(自身を除く): 712756464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 341357, 682714, 1024071, 1365428, 1706785, 2048142, 2730856, 3413570, 4096284, 5120355, 5461712, 6827140, 8192568, 10240710, 10923424, 13654280, 16385136, 20481420, 21846848, 27308560, 32770272, 40962840, 54617120, 65540544, 81925680, 109234240, 163851360, 327702720]

約数ペア:

[(1, 327702720), (2, 163851360), (3, 109234240), (4, 81925680), (5, 65540544), (6, 54617120), (8, 40962840), (10, 32770272), (12, 27308560), (15, 21846848), (16, 20481420), (20, 16385136), (24, 13654280), (30, 10923424), (32, 10240710), (40, 8192568), (48, 6827140), (60, 5461712), (64, 5120355), (80, 4096284), (96, 3413570), (120, 2730856), (160, 2048142), (192, 1706785), (240, 1365428), (320, 1024071), (480, 682714), (960, 341357)]