25930080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 144

約数和(自身を含む): 96589584

約数和(自身を除く): 70659504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1637, 1760, 1980, 2640, 3168, 3274, 3960, 4911, 5280, 6548, 7920, 8185, 9822, 13096, 14733, 15840, 16370, 18007, 19644, 24555, 26192, 29466, 32740, 36014, 39288, 49110, 52384, 54021, 58932, 65480, 72028, 73665, 78576, 90035, 98220, 108042, 117864, 130960, 144056, 147330, 157152, 162063, 180070, 196440, 216084, 235728, 261920, 270105, 288112, 294660, 324126, 360140, 392880, 432168, 471456, 540210, 576224, 589320, 648252, 720280, 785760, 810315, 864336, 1080420, 1178640, 1296504, 1440560, 1620630, 1728672, 2160840, 2357280, 2593008, 2881120, 3241260, 4321680, 5186016, 6482520, 8643360, 12965040, 25930080]

約数ペア:

[(1, 25930080), (2, 12965040), (3, 8643360), (4, 6482520), (5, 5186016), (6, 4321680), (8, 3241260), (9, 2881120), (10, 2593008), (11, 2357280), (12, 2160840), (15, 1728672), (16, 1620630), (18, 1440560), (20, 1296504), (22, 1178640), (24, 1080420), (30, 864336), (32, 810315), (33, 785760), (36, 720280), (40, 648252), (44, 589320), (45, 576224), (48, 540210), (55, 471456), (60, 432168), (66, 392880), (72, 360140), (80, 324126), (88, 294660), (90, 288112), (96, 270105), (99, 261920), (110, 235728), (120, 216084), (132, 196440), (144, 180070), (160, 162063), (165, 157152), (176, 147330), (180, 144056), (198, 130960), (220, 117864), (240, 108042), (264, 98220), (288, 90035), (330, 78576), (352, 73665), (360, 72028), (396, 65480), (440, 58932), (480, 54021), (495, 52384), (528, 49110), (660, 39288), (720, 36014), (792, 32740), (880, 29466), (990, 26192), (1056, 24555), (1320, 19644), (1440, 18007), (1584, 16370), (1637, 15840), (1760, 14733), (1980, 13096), (2640, 9822), (3168, 8185), (3274, 7920), (3960, 6548), (4911, 5280)]