183990240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{18253}}^1$

素因数の和:18281

約数の個数: 144

約数和(自身を含む): 717601248

約数和(自身を除く): 533611008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 18253, 36506, 54759, 73012, 91265, 109518, 127771, 146024, 164277, 182530, 219036, 255542, 273795, 292048, 328554, 365060, 383313, 438072, 511084, 547590, 584096, 638855, 657108, 730120, 766626, 821385, 876144, 1022168, 1095180, 1149939, 1277710, 1314216, 1460240, 1533252, 1642770, 1752288, 1916565, 2044336, 2190360, 2299878, 2555420, 2628432, 2920480, 3066504, 3285540, 3833130, 4088672, 4380720, 4599756, 5110840, 5256864, 5749695, 6133008, 6571080, 7666260, 8761440, 9199512, 10221680, 11499390, 12266016, 13142160, 15332520, 18399024, 20443360, 22998780, 26284320, 30665040, 36798048, 45997560, 61330080, 91995120, 183990240]

約数ペア:

[(1, 183990240), (2, 91995120), (3, 61330080), (4, 45997560), (5, 36798048), (6, 30665040), (7, 26284320), (8, 22998780), (9, 20443360), (10, 18399024), (12, 15332520), (14, 13142160), (15, 12266016), (16, 11499390), (18, 10221680), (20, 9199512), (21, 8761440), (24, 7666260), (28, 6571080), (30, 6133008), (32, 5749695), (35, 5256864), (36, 5110840), (40, 4599756), (42, 4380720), (45, 4088672), (48, 3833130), (56, 3285540), (60, 3066504), (63, 2920480), (70, 2628432), (72, 2555420), (80, 2299878), (84, 2190360), (90, 2044336), (96, 1916565), (105, 1752288), (112, 1642770), (120, 1533252), (126, 1460240), (140, 1314216), (144, 1277710), (160, 1149939), (168, 1095180), (180, 1022168), (210, 876144), (224, 821385), (240, 766626), (252, 730120), (280, 657108), (288, 638855), (315, 584096), (336, 547590), (360, 511084), (420, 438072), (480, 383313), (504, 365060), (560, 328554), (630, 292048), (672, 273795), (720, 255542), (840, 219036), (1008, 182530), (1120, 164277), (1260, 146024), (1440, 127771), (1680, 109518), (2016, 91265), (2520, 73012), (3360, 54759), (5040, 36506), (10080, 18253)]