353268120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2063}}^1$

素因数の和:3504

約数の個数: 64

約数和(自身を含む): 1061061120

約数和(自身を除く): 707793000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1427, 2063, 2854, 4126, 4281, 5708, 6189, 7135, 8252, 8562, 10315, 11416, 12378, 14270, 16504, 17124, 20630, 21405, 24756, 28540, 30945, 34248, 41260, 42810, 49512, 57080, 61890, 82520, 85620, 123780, 171240, 247560, 2943901, 5887802, 8831703, 11775604, 14719505, 17663406, 23551208, 29439010, 35326812, 44158515, 58878020, 70653624, 88317030, 117756040, 176634060, 353268120]

約数ペア:

[(1, 353268120), (2, 176634060), (3, 117756040), (4, 88317030), (5, 70653624), (6, 58878020), (8, 44158515), (10, 35326812), (12, 29439010), (15, 23551208), (20, 17663406), (24, 14719505), (30, 11775604), (40, 8831703), (60, 5887802), (120, 2943901), (1427, 247560), (2063, 171240), (2854, 123780), (4126, 85620), (4281, 82520), (5708, 61890), (6189, 57080), (7135, 49512), (8252, 42810), (8562, 41260), (10315, 34248), (11416, 30945), (12378, 28540), (14270, 24756), (16504, 21405), (17124, 20630)]