40456642320

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{693701}}^1$

素因数の和:693732

約数の個数: 140

約数和(自身を含む): 141028229196

約数和(自身を除く): 100571586876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 29160, 58320, 693701, 1387402, 2081103, 2774804, 3468505, 4162206, 5549608, 6243309, 6937010, 8324412, 10405515, 11099216, 12486618, 13874020, 16648824, 18729927, 20811030, 24973236, 27748040, 31216545, 33297648, 37459854, 41622060, 49946472, 55496080, 56189781, 62433090, 74919708, 83244120, 93649635, 99892944, 112379562, 124866180, 149839416, 166488240, 168569343, 187299270, 224759124, 249732360, 280948905, 299678832, 337138686, 374598540, 449518248, 499464720, 505708029, 561897810, 674277372, 749197080, 842846715, 899036496, 1011416058, 1123795620, 1348554744, 1498394160, 1685693430, 2022832116, 2247591240, 2528540145, 2697109488, 3371386860, 4045664232, 4495182480, 5057080290, 6742773720, 8091328464, 10114160580, 13485547440, 20228321160, 40456642320]

約数ペア:

[(1, 40456642320), (2, 20228321160), (3, 13485547440), (4, 10114160580), (5, 8091328464), (6, 6742773720), (8, 5057080290), (9, 4495182480), (10, 4045664232), (12, 3371386860), (15, 2697109488), (16, 2528540145), (18, 2247591240), (20, 2022832116), (24, 1685693430), (27, 1498394160), (30, 1348554744), (36, 1123795620), (40, 1011416058), (45, 899036496), (48, 842846715), (54, 749197080), (60, 674277372), (72, 561897810), (80, 505708029), (81, 499464720), (90, 449518248), (108, 374598540), (120, 337138686), (135, 299678832), (144, 280948905), (162, 249732360), (180, 224759124), (216, 187299270), (240, 168569343), (243, 166488240), (270, 149839416), (324, 124866180), (360, 112379562), (405, 99892944), (432, 93649635), (486, 83244120), (540, 74919708), (648, 62433090), (720, 56189781), (729, 55496080), (810, 49946472), (972, 41622060), (1080, 37459854), (1215, 33297648), (1296, 31216545), (1458, 27748040), (1620, 24973236), (1944, 20811030), (2160, 18729927), (2430, 16648824), (2916, 13874020), (3240, 12486618), (3645, 11099216), (3888, 10405515), (4860, 8324412), (5832, 6937010), (6480, 6243309), (7290, 5549608), (9720, 4162206), (11664, 3468505), (14580, 2774804), (19440, 2081103), (29160, 1387402), (58320, 693701)]