119484720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{18439}}^1$

素因数の和:18464

約数の個数: 100

約数和(自身を含む): 415010640

約数和(自身を除く): 295525920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 18439, 36878, 55317, 73756, 92195, 110634, 147512, 165951, 184390, 221268, 276585, 295024, 331902, 368780, 442536, 497853, 553170, 663804, 737560, 829755, 885072, 995706, 1106340, 1327608, 1475120, 1493559, 1659510, 1991412, 2212680, 2489265, 2655216, 2987118, 3319020, 3982824, 4425360, 4978530, 5974236, 6638040, 7467795, 7965648, 9957060, 11948472, 13276080, 14935590, 19914120, 23896944, 29871180, 39828240, 59742360, 119484720]

約数ペア:

[(1, 119484720), (2, 59742360), (3, 39828240), (4, 29871180), (5, 23896944), (6, 19914120), (8, 14935590), (9, 13276080), (10, 11948472), (12, 9957060), (15, 7965648), (16, 7467795), (18, 6638040), (20, 5974236), (24, 4978530), (27, 4425360), (30, 3982824), (36, 3319020), (40, 2987118), (45, 2655216), (48, 2489265), (54, 2212680), (60, 1991412), (72, 1659510), (80, 1493559), (81, 1475120), (90, 1327608), (108, 1106340), (120, 995706), (135, 885072), (144, 829755), (162, 737560), (180, 663804), (216, 553170), (240, 497853), (270, 442536), (324, 368780), (360, 331902), (405, 295024), (432, 276585), (540, 221268), (648, 184390), (720, 165951), (810, 147512), (1080, 110634), (1296, 92195), (1620, 73756), (2160, 55317), (3240, 36878), (6480, 18439)]