85046160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3251}}^1$

素因数の和:3376

約数の個数: 80

約数和(自身を含む): 266143680

約数和(自身を除く): 181097520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3251, 3270, 4360, 5232, 6502, 6540, 8720, 9753, 13004, 13080, 16255, 19506, 26008, 26160, 32510, 39012, 48765, 52016, 65020, 78024, 97530, 130040, 156048, 195060, 260080, 354359, 390120, 708718, 780240, 1063077, 1417436, 1771795, 2126154, 2834872, 3543590, 4252308, 5315385, 5669744, 7087180, 8504616, 10630770, 14174360, 17009232, 21261540, 28348720, 42523080, 85046160]

約数ペア:

[(1, 85046160), (2, 42523080), (3, 28348720), (4, 21261540), (5, 17009232), (6, 14174360), (8, 10630770), (10, 8504616), (12, 7087180), (15, 5669744), (16, 5315385), (20, 4252308), (24, 3543590), (30, 2834872), (40, 2126154), (48, 1771795), (60, 1417436), (80, 1063077), (109, 780240), (120, 708718), (218, 390120), (240, 354359), (327, 260080), (436, 195060), (545, 156048), (654, 130040), (872, 97530), (1090, 78024), (1308, 65020), (1635, 52016), (1744, 48765), (2180, 39012), (2616, 32510), (3251, 26160), (3270, 26008), (4360, 19506), (5232, 16255), (6502, 13080), (6540, 13004), (8720, 9753)]