147061440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17021}}^1$

素因数の和:17047

約数の個数: 112

約数和(自身を含む): 518830560

約数和(自身を除く): 371769120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17021, 34042, 51063, 68084, 85105, 102126, 136168, 153189, 170210, 204252, 255315, 272336, 306378, 340420, 408504, 459567, 510630, 544672, 612756, 680840, 765945, 817008, 919134, 1021260, 1089344, 1225512, 1361680, 1531890, 1634016, 1838268, 2042520, 2297835, 2451024, 2723360, 3063780, 3268032, 3676536, 4085040, 4595670, 4902048, 5446720, 6127560, 7353072, 8170080, 9191340, 9804096, 12255120, 14706144, 16340160, 18382680, 24510240, 29412288, 36765360, 49020480, 73530720, 147061440]

約数ペア:

[(1, 147061440), (2, 73530720), (3, 49020480), (4, 36765360), (5, 29412288), (6, 24510240), (8, 18382680), (9, 16340160), (10, 14706144), (12, 12255120), (15, 9804096), (16, 9191340), (18, 8170080), (20, 7353072), (24, 6127560), (27, 5446720), (30, 4902048), (32, 4595670), (36, 4085040), (40, 3676536), (45, 3268032), (48, 3063780), (54, 2723360), (60, 2451024), (64, 2297835), (72, 2042520), (80, 1838268), (90, 1634016), (96, 1531890), (108, 1361680), (120, 1225512), (135, 1089344), (144, 1021260), (160, 919134), (180, 817008), (192, 765945), (216, 680840), (240, 612756), (270, 544672), (288, 510630), (320, 459567), (360, 408504), (432, 340420), (480, 306378), (540, 272336), (576, 255315), (720, 204252), (864, 170210), (960, 153189), (1080, 136168), (1440, 102126), (1728, 85105), (2160, 68084), (2880, 51063), (4320, 34042), (8640, 17021)]