138823200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{6427}}^1$

素因数の和:6456

約数の個数: 144

約数和(自身を含む): 502155360

約数和(自身を除く): 363332160

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, 6427, 7200, 10800, 12854, 19281, 21600, 25708, 32135, 38562, 51416, 57843, 64270, 77124, 96405, 102832, 115686, 128540, 154248, 160675, 173529, 192810, 205664, 231372, 257080, 289215, 308496, 321350, 347058, 385620, 462744, 482025, 514160, 578430, 616992, 642700, 694116, 771240, 867645, 925488, 964050, 1028320, 1156860, 1285400, 1388232, 1446075, 1542480, 1735290, 1850976, 1928100, 2313720, 2570800, 2776464, 2892150, 3084960, 3470580, 3856200, 4338225, 4627440, 5141600, 5552928, 5784300, 6941160, 7712400, 8676450, 9254880, 11568600, 13882320, 15424800, 17352900, 23137200, 27764640, 34705800, 46274400, 69411600, 138823200]

約数ペア:

[(1, 138823200), (2, 69411600), (3, 46274400), (4, 34705800), (5, 27764640), (6, 23137200), (8, 17352900), (9, 15424800), (10, 13882320), (12, 11568600), (15, 9254880), (16, 8676450), (18, 7712400), (20, 6941160), (24, 5784300), (25, 5552928), (27, 5141600), (30, 4627440), (32, 4338225), (36, 3856200), (40, 3470580), (45, 3084960), (48, 2892150), (50, 2776464), (54, 2570800), (60, 2313720), (72, 1928100), (75, 1850976), (80, 1735290), (90, 1542480), (96, 1446075), (100, 1388232), (108, 1285400), (120, 1156860), (135, 1028320), (144, 964050), (150, 925488), (160, 867645), (180, 771240), (200, 694116), (216, 642700), (225, 616992), (240, 578430), (270, 514160), (288, 482025), (300, 462744), (360, 385620), (400, 347058), (432, 321350), (450, 308496), (480, 289215), (540, 257080), (600, 231372), (675, 205664), (720, 192810), (800, 173529), (864, 160675), (900, 154248), (1080, 128540), (1200, 115686), (1350, 102832), (1440, 96405), (1800, 77124), (2160, 64270), (2400, 57843), (2700, 51416), (3600, 38562), (4320, 32135), (5400, 25708), (6427, 21600), (7200, 19281), (10800, 12854)]