153572160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22853}}^1$

素因数の和:22880

約数の個数: 112

約数和(自身を含む): 557271936

約数和(自身を除く): 403699776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22853, 45706, 68559, 91412, 114265, 137118, 159971, 182824, 228530, 274236, 319942, 342795, 365648, 457060, 479913, 548472, 639884, 685590, 731296, 799855, 914120, 959826, 1096944, 1279768, 1371180, 1462592, 1599710, 1828240, 1919652, 2193888, 2399565, 2559536, 2742360, 3199420, 3656480, 3839304, 4387776, 4799130, 5119072, 5484720, 6398840, 7312960, 7678608, 9598260, 10238144, 10969440, 12797680, 15357216, 19196520, 21938880, 25595360, 30714432, 38393040, 51190720, 76786080, 153572160]

約数ペア:

[(1, 153572160), (2, 76786080), (3, 51190720), (4, 38393040), (5, 30714432), (6, 25595360), (7, 21938880), (8, 19196520), (10, 15357216), (12, 12797680), (14, 10969440), (15, 10238144), (16, 9598260), (20, 7678608), (21, 7312960), (24, 6398840), (28, 5484720), (30, 5119072), (32, 4799130), (35, 4387776), (40, 3839304), (42, 3656480), (48, 3199420), (56, 2742360), (60, 2559536), (64, 2399565), (70, 2193888), (80, 1919652), (84, 1828240), (96, 1599710), (105, 1462592), (112, 1371180), (120, 1279768), (140, 1096944), (160, 959826), (168, 914120), (192, 799855), (210, 731296), (224, 685590), (240, 639884), (280, 548472), (320, 479913), (336, 457060), (420, 365648), (448, 342795), (480, 319942), (560, 274236), (672, 228530), (840, 182824), (960, 159971), (1120, 137118), (1344, 114265), (1680, 91412), (2240, 68559), (3360, 45706), (6720, 22853)]