252530880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37579}}^1$

素因数の和:37606

約数の個数: 112

約数和(自身を含む): 916350720

約数和(自身を除く): 663819840

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, 37579, 75158, 112737, 150316, 187895, 225474, 263053, 300632, 375790, 450948, 526106, 563685, 601264, 751580, 789159, 901896, 1052212, 1127370, 1202528, 1315265, 1503160, 1578318, 1803792, 2104424, 2254740, 2405056, 2630530, 3006320, 3156636, 3607584, 3945795, 4208848, 4509480, 5261060, 6012640, 6313272, 7215168, 7891590, 8417696, 9018960, 10522120, 12025280, 12626544, 15783180, 16835392, 18037920, 21044240, 25253088, 31566360, 36075840, 42088480, 50506176, 63132720, 84176960, 126265440, 252530880]

約数ペア:

[(1, 252530880), (2, 126265440), (3, 84176960), (4, 63132720), (5, 50506176), (6, 42088480), (7, 36075840), (8, 31566360), (10, 25253088), (12, 21044240), (14, 18037920), (15, 16835392), (16, 15783180), (20, 12626544), (21, 12025280), (24, 10522120), (28, 9018960), (30, 8417696), (32, 7891590), (35, 7215168), (40, 6313272), (42, 6012640), (48, 5261060), (56, 4509480), (60, 4208848), (64, 3945795), (70, 3607584), (80, 3156636), (84, 3006320), (96, 2630530), (105, 2405056), (112, 2254740), (120, 2104424), (140, 1803792), (160, 1578318), (168, 1503160), (192, 1315265), (210, 1202528), (224, 1127370), (240, 1052212), (280, 901896), (320, 789159), (336, 751580), (420, 601264), (448, 563685), (480, 526106), (560, 450948), (672, 375790), (840, 300632), (960, 263053), (1120, 225474), (1344, 187895), (1680, 150316), (2240, 112737), (3360, 75158), (6720, 37579)]