168328800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{7793}}^1$

素因数の和:7822

約数の個数: 144

約数和(自身を含む): 608867280

約数和(自身を除く): 440538480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 7793, 10800, 15586, 21600, 23379, 31172, 38965, 46758, 62344, 70137, 77930, 93516, 116895, 124688, 140274, 155860, 187032, 194825, 210411, 233790, 249376, 280548, 311720, 350685, 374064, 389650, 420822, 467580, 561096, 584475, 623440, 701370, 748128, 779300, 841644, 935160, 1052055, 1122192, 1168950, 1246880, 1402740, 1558600, 1683288, 1753425, 1870320, 2104110, 2244384, 2337900, 2805480, 3117200, 3366576, 3506850, 3740640, 4208220, 4675800, 5260275, 5610960, 6234400, 6733152, 7013700, 8416440, 9351600, 10520550, 11221920, 14027400, 16832880, 18703200, 21041100, 28054800, 33665760, 42082200, 56109600, 84164400, 168328800]

約数ペア:

[(1, 168328800), (2, 84164400), (3, 56109600), (4, 42082200), (5, 33665760), (6, 28054800), (8, 21041100), (9, 18703200), (10, 16832880), (12, 14027400), (15, 11221920), (16, 10520550), (18, 9351600), (20, 8416440), (24, 7013700), (25, 6733152), (27, 6234400), (30, 5610960), (32, 5260275), (36, 4675800), (40, 4208220), (45, 3740640), (48, 3506850), (50, 3366576), (54, 3117200), (60, 2805480), (72, 2337900), (75, 2244384), (80, 2104110), (90, 1870320), (96, 1753425), (100, 1683288), (108, 1558600), (120, 1402740), (135, 1246880), (144, 1168950), (150, 1122192), (160, 1052055), (180, 935160), (200, 841644), (216, 779300), (225, 748128), (240, 701370), (270, 623440), (288, 584475), (300, 561096), (360, 467580), (400, 420822), (432, 389650), (450, 374064), (480, 350685), (540, 311720), (600, 280548), (675, 249376), (720, 233790), (800, 210411), (864, 194825), (900, 187032), (1080, 155860), (1200, 140274), (1350, 124688), (1440, 116895), (1800, 93516), (2160, 77930), (2400, 70137), (2700, 62344), (3600, 46758), (4320, 38965), (5400, 31172), (7200, 23379), (7793, 21600), (10800, 15586)]