85272240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5386

約数の個数: 80

約数和(自身を含む): 268339968

約数和(自身を除く): 183067728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5303, 5360, 8040, 10606, 15909, 16080, 21212, 26515, 31818, 42424, 53030, 63636, 79545, 84848, 106060, 127272, 159090, 212120, 254544, 318180, 355301, 424240, 636360, 710602, 1065903, 1272720, 1421204, 1776505, 2131806, 2842408, 3553010, 4263612, 5329515, 5684816, 7106020, 8527224, 10659030, 14212040, 17054448, 21318060, 28424080, 42636120, 85272240]

約数ペア:

[(1, 85272240), (2, 42636120), (3, 28424080), (4, 21318060), (5, 17054448), (6, 14212040), (8, 10659030), (10, 8527224), (12, 7106020), (15, 5684816), (16, 5329515), (20, 4263612), (24, 3553010), (30, 2842408), (40, 2131806), (48, 1776505), (60, 1421204), (67, 1272720), (80, 1065903), (120, 710602), (134, 636360), (201, 424240), (240, 355301), (268, 318180), (335, 254544), (402, 212120), (536, 159090), (670, 127272), (804, 106060), (1005, 84848), (1072, 79545), (1340, 63636), (1608, 53030), (2010, 42424), (2680, 31818), (3216, 26515), (4020, 21212), (5303, 16080), (5360, 15909), (8040, 10606)]