156387240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1736

約数の個数: 128

約数和(自身を含む): 527472000

約数和(自身を除く): 371084760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1627, 1780, 2136, 2403, 2670, 3204, 3254, 3560, 4005, 4806, 4881, 5340, 6408, 6508, 8010, 8135, 9612, 9762, 10680, 12015, 13016, 14643, 16020, 16270, 19224, 19524, 24030, 24405, 29286, 32040, 32540, 39048, 43929, 48060, 48810, 58572, 65080, 73215, 87858, 96120, 97620, 117144, 144803, 146430, 175716, 195240, 219645, 289606, 292860, 351432, 434409, 439290, 579212, 585720, 724015, 868818, 878580, 1158424, 1303227, 1448030, 1737636, 1757160, 2172045, 2606454, 2896060, 3475272, 3909681, 4344090, 5212908, 5792120, 6516135, 7819362, 8688180, 10425816, 13032270, 15638724, 17376360, 19548405, 26064540, 31277448, 39096810, 52129080, 78193620, 156387240]

約数ペア:

[(1, 156387240), (2, 78193620), (3, 52129080), (4, 39096810), (5, 31277448), (6, 26064540), (8, 19548405), (9, 17376360), (10, 15638724), (12, 13032270), (15, 10425816), (18, 8688180), (20, 7819362), (24, 6516135), (27, 5792120), (30, 5212908), (36, 4344090), (40, 3909681), (45, 3475272), (54, 2896060), (60, 2606454), (72, 2172045), (89, 1757160), (90, 1737636), (108, 1448030), (120, 1303227), (135, 1158424), (178, 878580), (180, 868818), (216, 724015), (267, 585720), (270, 579212), (356, 439290), (360, 434409), (445, 351432), (534, 292860), (540, 289606), (712, 219645), (801, 195240), (890, 175716), (1068, 146430), (1080, 144803), (1335, 117144), (1602, 97620), (1627, 96120), (1780, 87858), (2136, 73215), (2403, 65080), (2670, 58572), (3204, 48810), (3254, 48060), (3560, 43929), (4005, 39048), (4806, 32540), (4881, 32040), (5340, 29286), (6408, 24405), (6508, 24030), (8010, 19524), (8135, 19224), (9612, 16270), (9762, 16020), (10680, 14643), (12015, 13016)]