72365040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9137}}^1$

素因数の和:9167

約数の個数: 120

約数和(自身を含む): 265148208

約数和(自身を除く): 192783168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9137, 18274, 27411, 36548, 45685, 54822, 73096, 82233, 91370, 100507, 109644, 137055, 146192, 164466, 182740, 201014, 219288, 274110, 301521, 328932, 365480, 402028, 411165, 438576, 502535, 548220, 603042, 657864, 730960, 804056, 822330, 904563, 1005070, 1096440, 1206084, 1315728, 1507605, 1608112, 1644660, 1809126, 2010140, 2192880, 2412168, 3015210, 3289320, 3618252, 4020280, 4522815, 4824336, 6030420, 6578640, 7236504, 8040560, 9045630, 12060840, 14473008, 18091260, 24121680, 36182520, 72365040]

約数ペア:

[(1, 72365040), (2, 36182520), (3, 24121680), (4, 18091260), (5, 14473008), (6, 12060840), (8, 9045630), (9, 8040560), (10, 7236504), (11, 6578640), (12, 6030420), (15, 4824336), (16, 4522815), (18, 4020280), (20, 3618252), (22, 3289320), (24, 3015210), (30, 2412168), (33, 2192880), (36, 2010140), (40, 1809126), (44, 1644660), (45, 1608112), (48, 1507605), (55, 1315728), (60, 1206084), (66, 1096440), (72, 1005070), (80, 904563), (88, 822330), (90, 804056), (99, 730960), (110, 657864), (120, 603042), (132, 548220), (144, 502535), (165, 438576), (176, 411165), (180, 402028), (198, 365480), (220, 328932), (240, 301521), (264, 274110), (330, 219288), (360, 201014), (396, 182740), (440, 164466), (495, 146192), (528, 137055), (660, 109644), (720, 100507), (792, 91370), (880, 82233), (990, 73096), (1320, 54822), (1584, 45685), (1980, 36548), (2640, 27411), (3960, 18274), (7920, 9137)]