120391800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 375809280

約数和(自身を除く): 255417480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 163, 200, 300, 326, 489, 600, 652, 815, 978, 1231, 1304, 1630, 1956, 2445, 2462, 3260, 3693, 3912, 4075, 4890, 4924, 6155, 6520, 7386, 8150, 9780, 9848, 12225, 12310, 14772, 16300, 18465, 19560, 24450, 24620, 29544, 30775, 32600, 36930, 48900, 49240, 61550, 73860, 92325, 97800, 123100, 147720, 184650, 200653, 246200, 369300, 401306, 601959, 738600, 802612, 1003265, 1203918, 1605224, 2006530, 2407836, 3009795, 4013060, 4815672, 5016325, 6019590, 8026120, 10032650, 12039180, 15048975, 20065300, 24078360, 30097950, 40130600, 60195900, 120391800]

約数ペア:

[(1, 120391800), (2, 60195900), (3, 40130600), (4, 30097950), (5, 24078360), (6, 20065300), (8, 15048975), (10, 12039180), (12, 10032650), (15, 8026120), (20, 6019590), (24, 5016325), (25, 4815672), (30, 4013060), (40, 3009795), (50, 2407836), (60, 2006530), (75, 1605224), (100, 1203918), (120, 1003265), (150, 802612), (163, 738600), (200, 601959), (300, 401306), (326, 369300), (489, 246200), (600, 200653), (652, 184650), (815, 147720), (978, 123100), (1231, 97800), (1304, 92325), (1630, 73860), (1956, 61550), (2445, 49240), (2462, 48900), (3260, 36930), (3693, 32600), (3912, 30775), (4075, 29544), (4890, 24620), (4924, 24450), (6155, 19560), (6520, 18465), (7386, 16300), (8150, 14772), (9780, 12310), (9848, 12225)]