202037280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1213}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 638777664

約数和(自身を除く): 436740384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 1041, 1213, 1388, 1735, 2082, 2426, 2776, 3470, 3639, 4164, 4852, 5205, 5552, 6065, 6940, 7278, 8328, 9704, 10410, 11104, 12130, 13880, 14556, 16656, 18195, 19408, 20820, 24260, 27760, 29112, 33312, 36390, 38816, 41640, 48520, 55520, 58224, 72780, 83280, 97040, 116448, 145560, 166560, 194080, 291120, 420911, 582240, 841822, 1262733, 1683644, 2104555, 2525466, 3367288, 4209110, 5050932, 6313665, 6734576, 8418220, 10101864, 12627330, 13469152, 16836440, 20203728, 25254660, 33672880, 40407456, 50509320, 67345760, 101018640, 202037280]

約数ペア:

[(1, 202037280), (2, 101018640), (3, 67345760), (4, 50509320), (5, 40407456), (6, 33672880), (8, 25254660), (10, 20203728), (12, 16836440), (15, 13469152), (16, 12627330), (20, 10101864), (24, 8418220), (30, 6734576), (32, 6313665), (40, 5050932), (48, 4209110), (60, 3367288), (80, 2525466), (96, 2104555), (120, 1683644), (160, 1262733), (240, 841822), (347, 582240), (480, 420911), (694, 291120), (1041, 194080), (1213, 166560), (1388, 145560), (1735, 116448), (2082, 97040), (2426, 83280), (2776, 72780), (3470, 58224), (3639, 55520), (4164, 48520), (4852, 41640), (5205, 38816), (5552, 36390), (6065, 33312), (6940, 29112), (7278, 27760), (8328, 24260), (9704, 20820), (10410, 19408), (11104, 18195), (12130, 16656), (13880, 14556)]