12961481760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3000343}}^1$

素因数の和:3000367

約数の個数: 96

約数和(自身を含む): 45365201280

約数和(自身を除く): 32403719520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 3000343, 6000686, 9001029, 12001372, 15001715, 18002058, 24002744, 27003087, 30003430, 36004116, 45005145, 48005488, 54006174, 60006860, 72008232, 81009261, 90010290, 96010976, 108012348, 120013720, 135015435, 144016464, 162018522, 180020580, 216024696, 240027440, 270030870, 288032928, 324037044, 360041160, 405046305, 432049392, 480054880, 540061740, 648074088, 720082320, 810092610, 864098784, 1080123480, 1296148176, 1440164640, 1620185220, 2160246960, 2592296352, 3240370440, 4320493920, 6480740880, 12961481760]

約数ペア:

[(1, 12961481760), (2, 6480740880), (3, 4320493920), (4, 3240370440), (5, 2592296352), (6, 2160246960), (8, 1620185220), (9, 1440164640), (10, 1296148176), (12, 1080123480), (15, 864098784), (16, 810092610), (18, 720082320), (20, 648074088), (24, 540061740), (27, 480054880), (30, 432049392), (32, 405046305), (36, 360041160), (40, 324037044), (45, 288032928), (48, 270030870), (54, 240027440), (60, 216024696), (72, 180020580), (80, 162018522), (90, 144016464), (96, 135015435), (108, 120013720), (120, 108012348), (135, 96010976), (144, 90010290), (160, 81009261), (180, 72008232), (216, 60006860), (240, 54006174), (270, 48005488), (288, 45005145), (360, 36004116), (432, 30003430), (480, 27003087), (540, 24002744), (720, 18002058), (864, 15001715), (1080, 12001372), (1440, 9001029), (2160, 6000686), (4320, 3000343)]