138565440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3737

約数の個数: 168

約数和(自身を含む): 513408168

約数和(自身を除く): 374842728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3701, 3744, 4160, 4680, 6240, 7402, 7488, 9360, 11103, 12480, 14804, 18505, 18720, 22206, 29608, 33309, 37010, 37440, 44412, 48113, 55515, 59216, 66618, 74020, 88824, 96226, 111030, 118432, 133236, 144339, 148040, 166545, 177648, 192452, 222060, 236864, 240565, 266472, 288678, 296080, 333090, 355296, 384904, 433017, 444120, 481130, 532944, 577356, 592160, 666180, 710592, 721695, 769808, 866034, 888240, 962260, 1065888, 1154712, 1184320, 1332360, 1443390, 1539616, 1732068, 1776480, 1924520, 2131776, 2165085, 2309424, 2664720, 2886780, 3079232, 3464136, 3552960, 3849040, 4330170, 4618848, 5329440, 5773560, 6928272, 7698080, 8660340, 9237696, 10658880, 11547120, 13856544, 15396160, 17320680, 23094240, 27713088, 34641360, 46188480, 69282720, 138565440]

約数ペア:

[(1, 138565440), (2, 69282720), (3, 46188480), (4, 34641360), (5, 27713088), (6, 23094240), (8, 17320680), (9, 15396160), (10, 13856544), (12, 11547120), (13, 10658880), (15, 9237696), (16, 8660340), (18, 7698080), (20, 6928272), (24, 5773560), (26, 5329440), (30, 4618848), (32, 4330170), (36, 3849040), (39, 3552960), (40, 3464136), (45, 3079232), (48, 2886780), (52, 2664720), (60, 2309424), (64, 2165085), (65, 2131776), (72, 1924520), (78, 1776480), (80, 1732068), (90, 1539616), (96, 1443390), (104, 1332360), (117, 1184320), (120, 1154712), (130, 1065888), (144, 962260), (156, 888240), (160, 866034), (180, 769808), (192, 721695), (195, 710592), (208, 666180), (234, 592160), (240, 577356), (260, 532944), (288, 481130), (312, 444120), (320, 433017), (360, 384904), (390, 355296), (416, 333090), (468, 296080), (480, 288678), (520, 266472), (576, 240565), (585, 236864), (624, 222060), (720, 192452), (780, 177648), (832, 166545), (936, 148040), (960, 144339), (1040, 133236), (1170, 118432), (1248, 111030), (1440, 96226), (1560, 88824), (1872, 74020), (2080, 66618), (2340, 59216), (2496, 55515), (2880, 48113), (3120, 44412), (3701, 37440), (3744, 37010), (4160, 33309), (4680, 29608), (6240, 22206), (7402, 18720), (7488, 18505), (9360, 14804), (11103, 12480)]