48564720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1879

約数の個数: 120

約数和(自身を含む): 167596416

約数和(自身を除く): 119031696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 1823, 2220, 2664, 2960, 3330, 3646, 4440, 5328, 5469, 6660, 7292, 8880, 9115, 10938, 13320, 14584, 16407, 18230, 21876, 26640, 27345, 29168, 32814, 36460, 43752, 54690, 65628, 67451, 72920, 82035, 87504, 109380, 131256, 134902, 145840, 164070, 202353, 218760, 262512, 269804, 328140, 337255, 404706, 437520, 539608, 607059, 656280, 674510, 809412, 1011765, 1079216, 1214118, 1312560, 1349020, 1618824, 2023530, 2428236, 2698040, 3035295, 3237648, 4047060, 4856472, 5396080, 6070590, 8094120, 9712944, 12141180, 16188240, 24282360, 48564720]

約数ペア:

[(1, 48564720), (2, 24282360), (3, 16188240), (4, 12141180), (5, 9712944), (6, 8094120), (8, 6070590), (9, 5396080), (10, 4856472), (12, 4047060), (15, 3237648), (16, 3035295), (18, 2698040), (20, 2428236), (24, 2023530), (30, 1618824), (36, 1349020), (37, 1312560), (40, 1214118), (45, 1079216), (48, 1011765), (60, 809412), (72, 674510), (74, 656280), (80, 607059), (90, 539608), (111, 437520), (120, 404706), (144, 337255), (148, 328140), (180, 269804), (185, 262512), (222, 218760), (240, 202353), (296, 164070), (333, 145840), (360, 134902), (370, 131256), (444, 109380), (555, 87504), (592, 82035), (666, 72920), (720, 67451), (740, 65628), (888, 54690), (1110, 43752), (1332, 36460), (1480, 32814), (1665, 29168), (1776, 27345), (1823, 26640), (2220, 21876), (2664, 18230), (2960, 16407), (3330, 14584), (3646, 13320), (4440, 10938), (5328, 9115), (5469, 8880), (6660, 7292)]