160716120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1889}}^1$

素因数の和:2612

約数の個数: 64

約数和(自身を含む): 483084000

約数和(自身を除く): 322367880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1889, 2127, 2836, 3545, 3778, 4254, 5667, 5672, 7090, 7556, 8508, 9445, 10635, 11334, 14180, 15112, 17016, 18890, 21270, 22668, 28335, 28360, 37780, 42540, 45336, 56670, 75560, 85080, 113340, 226680, 1339301, 2678602, 4017903, 5357204, 6696505, 8035806, 10714408, 13393010, 16071612, 20089515, 26786020, 32143224, 40179030, 53572040, 80358060, 160716120]

約数ペア:

[(1, 160716120), (2, 80358060), (3, 53572040), (4, 40179030), (5, 32143224), (6, 26786020), (8, 20089515), (10, 16071612), (12, 13393010), (15, 10714408), (20, 8035806), (24, 6696505), (30, 5357204), (40, 4017903), (60, 2678602), (120, 1339301), (709, 226680), (1418, 113340), (1889, 85080), (2127, 75560), (2836, 56670), (3545, 45336), (3778, 42540), (4254, 37780), (5667, 28360), (5672, 28335), (7090, 22668), (7556, 21270), (8508, 18890), (9445, 17016), (10635, 15112), (11334, 14180)]