39525840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 160

約数和(自身を含む): 141062400

約数和(自身を除く): 101536560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 631, 696, 720, 783, 870, 1044, 1080, 1160, 1262, 1305, 1392, 1566, 1740, 1893, 2088, 2160, 2320, 2524, 2610, 3132, 3155, 3480, 3786, 3915, 4176, 5048, 5220, 5679, 6264, 6310, 6960, 7572, 7830, 9465, 10096, 10440, 11358, 12528, 12620, 15144, 15660, 17037, 18299, 18930, 20880, 22716, 25240, 28395, 30288, 31320, 34074, 36598, 37860, 45432, 50480, 54897, 56790, 62640, 68148, 73196, 75720, 85185, 90864, 91495, 109794, 113580, 136296, 146392, 151440, 164691, 170370, 182990, 219588, 227160, 272592, 274485, 292784, 329382, 340740, 365980, 439176, 454320, 494073, 548970, 658764, 681480, 731960, 823455, 878352, 988146, 1097940, 1317528, 1362960, 1463920, 1646910, 1976292, 2195880, 2470365, 2635056, 3293820, 3952584, 4391760, 4940730, 6587640, 7905168, 9881460, 13175280, 19762920, 39525840]

約数ペア:

[(1, 39525840), (2, 19762920), (3, 13175280), (4, 9881460), (5, 7905168), (6, 6587640), (8, 4940730), (9, 4391760), (10, 3952584), (12, 3293820), (15, 2635056), (16, 2470365), (18, 2195880), (20, 1976292), (24, 1646910), (27, 1463920), (29, 1362960), (30, 1317528), (36, 1097940), (40, 988146), (45, 878352), (48, 823455), (54, 731960), (58, 681480), (60, 658764), (72, 548970), (80, 494073), (87, 454320), (90, 439176), (108, 365980), (116, 340740), (120, 329382), (135, 292784), (144, 274485), (145, 272592), (174, 227160), (180, 219588), (216, 182990), (232, 170370), (240, 164691), (261, 151440), (270, 146392), (290, 136296), (348, 113580), (360, 109794), (432, 91495), (435, 90864), (464, 85185), (522, 75720), (540, 73196), (580, 68148), (631, 62640), (696, 56790), (720, 54897), (783, 50480), (870, 45432), (1044, 37860), (1080, 36598), (1160, 34074), (1262, 31320), (1305, 30288), (1392, 28395), (1566, 25240), (1740, 22716), (1893, 20880), (2088, 18930), (2160, 18299), (2320, 17037), (2524, 15660), (2610, 15144), (3132, 12620), (3155, 12528), (3480, 11358), (3786, 10440), (3915, 10096), (4176, 9465), (5048, 7830), (5220, 7572), (5679, 6960), (6264, 6310)]