390046220640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{10032053}}^1$

素因数の和:10032083

約数の個数: 144

約数和(自身を含む): 1380330373968

約数和(自身を除く): 990284153328

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 10032053, 20064106, 30096159, 40128212, 50160265, 60192318, 80256424, 90288477, 100320530, 120384636, 150480795, 160512848, 180576954, 200641060, 240769272, 270865431, 300961590, 321025696, 361153908, 401282120, 451442385, 481538544, 541730862, 601923180, 722307816, 802564240, 812596293, 902884770, 963077088, 1083461724, 1203846360, 1354327155, 1444615632, 1605128480, 1625192586, 1805769540, 2166923448, 2407692720, 2437788879, 2708654310, 2889231264, 3250385172, 3611539080, 4062981465, 4333846896, 4815385440, 4875577758, 5417308620, 6500770344, 7223078160, 8125962930, 8667693792, 9751155516, 10834617240, 12188944395, 13001540688, 14446156320, 16251925860, 19502311032, 21669234480, 24377888790, 26003081376, 32503851720, 39004622064, 43338468960, 48755777580, 65007703440, 78009244128, 97511555160, 130015406880, 195023110320, 390046220640]

約数ペア:

[(1, 390046220640), (2, 195023110320), (3, 130015406880), (4, 97511555160), (5, 78009244128), (6, 65007703440), (8, 48755777580), (9, 43338468960), (10, 39004622064), (12, 32503851720), (15, 26003081376), (16, 24377888790), (18, 21669234480), (20, 19502311032), (24, 16251925860), (27, 14446156320), (30, 13001540688), (32, 12188944395), (36, 10834617240), (40, 9751155516), (45, 8667693792), (48, 8125962930), (54, 7223078160), (60, 6500770344), (72, 5417308620), (80, 4875577758), (81, 4815385440), (90, 4333846896), (96, 4062981465), (108, 3611539080), (120, 3250385172), (135, 2889231264), (144, 2708654310), (160, 2437788879), (162, 2407692720), (180, 2166923448), (216, 1805769540), (240, 1625192586), (243, 1605128480), (270, 1444615632), (288, 1354327155), (324, 1203846360), (360, 1083461724), (405, 963077088), (432, 902884770), (480, 812596293), (486, 802564240), (540, 722307816), (648, 601923180), (720, 541730862), (810, 481538544), (864, 451442385), (972, 401282120), (1080, 361153908), (1215, 321025696), (1296, 300961590), (1440, 270865431), (1620, 240769272), (1944, 200641060), (2160, 180576954), (2430, 160512848), (2592, 150480795), (3240, 120384636), (3888, 100320530), (4320, 90288477), (4860, 80256424), (6480, 60192318), (7776, 50160265), (9720, 40128212), (12960, 30096159), (19440, 20064106), (38880, 10032053)]