168228000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{4673}}^1$

素因数の和:4704

約数の個数: 144

約数和(自身を含む): 597168936

約数和(自身を除く): 428940936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 4673, 6000, 7200, 9000, 9346, 12000, 14019, 18000, 18692, 23365, 28038, 36000, 37384, 42057, 46730, 56076, 70095, 74768, 84114, 93460, 112152, 116825, 140190, 149536, 168228, 186920, 210285, 224304, 233650, 280380, 336456, 350475, 373840, 420570, 448608, 467300, 560760, 584125, 672912, 700950, 747680, 841140, 934600, 1051425, 1121520, 1168250, 1345824, 1401900, 1682280, 1752375, 1869200, 2102850, 2243040, 2336500, 2803800, 3364560, 3504750, 3738400, 4205700, 4673000, 5257125, 5607600, 6729120, 7009500, 8411400, 9346000, 10514250, 11215200, 14019000, 16822800, 18692000, 21028500, 28038000, 33645600, 42057000, 56076000, 84114000, 168228000]

約数ペア:

[(1, 168228000), (2, 84114000), (3, 56076000), (4, 42057000), (5, 33645600), (6, 28038000), (8, 21028500), (9, 18692000), (10, 16822800), (12, 14019000), (15, 11215200), (16, 10514250), (18, 9346000), (20, 8411400), (24, 7009500), (25, 6729120), (30, 5607600), (32, 5257125), (36, 4673000), (40, 4205700), (45, 3738400), (48, 3504750), (50, 3364560), (60, 2803800), (72, 2336500), (75, 2243040), (80, 2102850), (90, 1869200), (96, 1752375), (100, 1682280), (120, 1401900), (125, 1345824), (144, 1168250), (150, 1121520), (160, 1051425), (180, 934600), (200, 841140), (225, 747680), (240, 700950), (250, 672912), (288, 584125), (300, 560760), (360, 467300), (375, 448608), (400, 420570), (450, 373840), (480, 350475), (500, 336456), (600, 280380), (720, 233650), (750, 224304), (800, 210285), (900, 186920), (1000, 168228), (1125, 149536), (1200, 140190), (1440, 116825), (1500, 112152), (1800, 93460), (2000, 84114), (2250, 74768), (2400, 70095), (3000, 56076), (3600, 46730), (4000, 42057), (4500, 37384), (4673, 36000), (6000, 28038), (7200, 23365), (9000, 18692), (9346, 18000), (12000, 14019)]