160759920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1453}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 499780512

約数和(自身を除く): 339020592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 461, 922, 1383, 1453, 1844, 2305, 2766, 2906, 3688, 4359, 4610, 5532, 5812, 6915, 7265, 7376, 8718, 9220, 11064, 11624, 13830, 14530, 17436, 18440, 21795, 22128, 23248, 27660, 29060, 34872, 36880, 43590, 55320, 58120, 69744, 87180, 110640, 116240, 174360, 348720, 669833, 1339666, 2009499, 2679332, 3349165, 4018998, 5358664, 6698330, 8037996, 10047495, 10717328, 13396660, 16075992, 20094990, 26793320, 32151984, 40189980, 53586640, 80379960, 160759920]

約数ペア:

[(1, 160759920), (2, 80379960), (3, 53586640), (4, 40189980), (5, 32151984), (6, 26793320), (8, 20094990), (10, 16075992), (12, 13396660), (15, 10717328), (16, 10047495), (20, 8037996), (24, 6698330), (30, 5358664), (40, 4018998), (48, 3349165), (60, 2679332), (80, 2009499), (120, 1339666), (240, 669833), (461, 348720), (922, 174360), (1383, 116240), (1453, 110640), (1844, 87180), (2305, 69744), (2766, 58120), (2906, 55320), (3688, 43590), (4359, 36880), (4610, 34872), (5532, 29060), (5812, 27660), (6915, 23248), (7265, 22128), (7376, 21795), (8718, 18440), (9220, 17436), (11064, 14530), (11624, 13830)]