162564120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1607}}^1$

素因数の和:1905

約数の個数: 96

約数和(自身を含む): 530543520

約数和(自身を除く): 367979400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 281, 360, 562, 843, 1124, 1405, 1607, 1686, 2248, 2529, 2810, 3214, 3372, 4215, 4821, 5058, 5620, 6428, 6744, 8035, 8430, 9642, 10116, 11240, 12645, 12856, 14463, 16070, 16860, 19284, 20232, 24105, 25290, 28926, 32140, 33720, 38568, 48210, 50580, 57852, 64280, 72315, 96420, 101160, 115704, 144630, 192840, 289260, 451567, 578520, 903134, 1354701, 1806268, 2257835, 2709402, 3612536, 4064103, 4515670, 5418804, 6773505, 8128206, 9031340, 10837608, 13547010, 16256412, 18062680, 20320515, 27094020, 32512824, 40641030, 54188040, 81282060, 162564120]

約数ペア:

[(1, 162564120), (2, 81282060), (3, 54188040), (4, 40641030), (5, 32512824), (6, 27094020), (8, 20320515), (9, 18062680), (10, 16256412), (12, 13547010), (15, 10837608), (18, 9031340), (20, 8128206), (24, 6773505), (30, 5418804), (36, 4515670), (40, 4064103), (45, 3612536), (60, 2709402), (72, 2257835), (90, 1806268), (120, 1354701), (180, 903134), (281, 578520), (360, 451567), (562, 289260), (843, 192840), (1124, 144630), (1405, 115704), (1607, 101160), (1686, 96420), (2248, 72315), (2529, 64280), (2810, 57852), (3214, 50580), (3372, 48210), (4215, 38568), (4821, 33720), (5058, 32140), (5620, 28926), (6428, 25290), (6744, 24105), (8035, 20232), (8430, 19284), (9642, 16860), (10116, 16070), (11240, 14463), (12645, 12856)]