1860126480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83339}}^1$

素因数の和:83389

約数の個数: 120

約数和(自身を含む): 6448515840

約数和(自身を除く): 4588389360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 83339, 166678, 250017, 333356, 416695, 500034, 666712, 750051, 833390, 1000068, 1250085, 1333424, 1500102, 1666780, 2000136, 2500170, 2583509, 3000204, 3333560, 3750255, 4000272, 5000340, 5167018, 6000408, 6667120, 7500510, 7750527, 10000680, 10334036, 12000816, 12917545, 15001020, 15501054, 20001360, 20668072, 23251581, 25835090, 30002040, 31002108, 38752635, 41336144, 46503162, 51670180, 60004080, 62004216, 77505270, 93006324, 103340360, 116257905, 124008432, 155010540, 186012648, 206680720, 232515810, 310021080, 372025296, 465031620, 620042160, 930063240, 1860126480]

約数ペア:

[(1, 1860126480), (2, 930063240), (3, 620042160), (4, 465031620), (5, 372025296), (6, 310021080), (8, 232515810), (9, 206680720), (10, 186012648), (12, 155010540), (15, 124008432), (16, 116257905), (18, 103340360), (20, 93006324), (24, 77505270), (30, 62004216), (31, 60004080), (36, 51670180), (40, 46503162), (45, 41336144), (48, 38752635), (60, 31002108), (62, 30002040), (72, 25835090), (80, 23251581), (90, 20668072), (93, 20001360), (120, 15501054), (124, 15001020), (144, 12917545), (155, 12000816), (180, 10334036), (186, 10000680), (240, 7750527), (248, 7500510), (279, 6667120), (310, 6000408), (360, 5167018), (372, 5000340), (465, 4000272), (496, 3750255), (558, 3333560), (620, 3000204), (720, 2583509), (744, 2500170), (930, 2000136), (1116, 1666780), (1240, 1500102), (1395, 1333424), (1488, 1250085), (1860, 1000068), (2232, 833390), (2480, 750051), (2790, 666712), (3720, 500034), (4464, 416695), (5580, 333356), (7440, 250017), (11160, 166678), (22320, 83339)]