146175840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11279}}^1$

素因数の和:11306

約数の個数: 120

約数和(自身を含む): 515924640

約数和(自身を除く): 369748800

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11279, 12960, 22558, 33837, 45116, 56395, 67674, 90232, 101511, 112790, 135348, 169185, 180464, 203022, 225580, 270696, 304533, 338370, 360928, 406044, 451160, 507555, 541392, 609066, 676740, 812088, 902320, 913599, 1015110, 1082784, 1218132, 1353480, 1522665, 1624176, 1804640, 1827198, 2030220, 2436264, 2706960, 3045330, 3248352, 3654396, 4060440, 4567995, 4872528, 5413920, 6090660, 7308792, 8120880, 9135990, 9745056, 12181320, 14617584, 16241760, 18271980, 24362640, 29235168, 36543960, 48725280, 73087920, 146175840]

約数ペア:

[(1, 146175840), (2, 73087920), (3, 48725280), (4, 36543960), (5, 29235168), (6, 24362640), (8, 18271980), (9, 16241760), (10, 14617584), (12, 12181320), (15, 9745056), (16, 9135990), (18, 8120880), (20, 7308792), (24, 6090660), (27, 5413920), (30, 4872528), (32, 4567995), (36, 4060440), (40, 3654396), (45, 3248352), (48, 3045330), (54, 2706960), (60, 2436264), (72, 2030220), (80, 1827198), (81, 1804640), (90, 1624176), (96, 1522665), (108, 1353480), (120, 1218132), (135, 1082784), (144, 1015110), (160, 913599), (162, 902320), (180, 812088), (216, 676740), (240, 609066), (270, 541392), (288, 507555), (324, 451160), (360, 406044), (405, 360928), (432, 338370), (480, 304533), (540, 270696), (648, 225580), (720, 203022), (810, 180464), (864, 169185), (1080, 135348), (1296, 112790), (1440, 101511), (1620, 90232), (2160, 67674), (2592, 56395), (3240, 45116), (4320, 33837), (6480, 22558), (11279, 12960)]