2143146971520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{124024709}}^1$

素因数の和:124024737

約数の個数: 128

約数和(自身を含む): 7590312252000

約数和(自身を除く): 5447165280480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 124024709, 248049418, 372074127, 496098836, 620123545, 744148254, 992197672, 1116222381, 1240247090, 1488296508, 1860370635, 1984395344, 2232444762, 2480494180, 2976593016, 3348667143, 3720741270, 3968790688, 4464889524, 4960988360, 5581111905, 5953186032, 6697334286, 7441482540, 7937581376, 8929779048, 9921976720, 11162223810, 11906372064, 13394668572, 14882965080, 15875162752, 16743335715, 17859558096, 19843953440, 22324447620, 23812744128, 26789337144, 29765930160, 33486671430, 35719116192, 39687906880, 44648895240, 47625488256, 53578674288, 59531860320, 66973342860, 71438232384, 79375813760, 89297790480, 107157348576, 119063720640, 133946685720, 142876464768, 178595580960, 214314697152, 238127441280, 267893371440, 357191161920, 428629394304, 535786742880, 714382323840, 1071573485760, 2143146971520]

約数ペア:

[(1, 2143146971520), (2, 1071573485760), (3, 714382323840), (4, 535786742880), (5, 428629394304), (6, 357191161920), (8, 267893371440), (9, 238127441280), (10, 214314697152), (12, 178595580960), (15, 142876464768), (16, 133946685720), (18, 119063720640), (20, 107157348576), (24, 89297790480), (27, 79375813760), (30, 71438232384), (32, 66973342860), (36, 59531860320), (40, 53578674288), (45, 47625488256), (48, 44648895240), (54, 39687906880), (60, 35719116192), (64, 33486671430), (72, 29765930160), (80, 26789337144), (90, 23812744128), (96, 22324447620), (108, 19843953440), (120, 17859558096), (128, 16743335715), (135, 15875162752), (144, 14882965080), (160, 13394668572), (180, 11906372064), (192, 11162223810), (216, 9921976720), (240, 8929779048), (270, 7937581376), (288, 7441482540), (320, 6697334286), (360, 5953186032), (384, 5581111905), (432, 4960988360), (480, 4464889524), (540, 3968790688), (576, 3720741270), (640, 3348667143), (720, 2976593016), (864, 2480494180), (960, 2232444762), (1080, 1984395344), (1152, 1860370635), (1440, 1488296508), (1728, 1240247090), (1920, 1116222381), (2160, 992197672), (2880, 744148254), (3456, 620123545), (4320, 496098836), (5760, 372074127), (8640, 248049418), (17280, 124024709)]