58881280

素因数分解:

$2^8\times 5^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 142421832

約数和(自身を除く): 83540552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 256, 293, 314, 320, 586, 628, 640, 785, 1172, 1256, 1280, 1465, 1570, 2344, 2512, 2930, 3140, 4688, 5024, 5860, 6280, 9376, 10048, 11720, 12560, 18752, 20096, 23440, 25120, 37504, 40192, 46001, 46880, 50240, 75008, 92002, 93760, 100480, 184004, 187520, 200960, 230005, 368008, 375040, 460010, 736016, 920020, 1472032, 1840040, 2944064, 3680080, 5888128, 7360160, 11776256, 14720320, 29440640, 58881280]

約数ペア:

[(1, 58881280), (2, 29440640), (4, 14720320), (5, 11776256), (8, 7360160), (10, 5888128), (16, 3680080), (20, 2944064), (32, 1840040), (40, 1472032), (64, 920020), (80, 736016), (128, 460010), (157, 375040), (160, 368008), (256, 230005), (293, 200960), (314, 187520), (320, 184004), (586, 100480), (628, 93760), (640, 92002), (785, 75008), (1172, 50240), (1256, 46880), (1280, 46001), (1465, 40192), (1570, 37504), (2344, 25120), (2512, 23440), (2930, 20096), (3140, 18752), (4688, 12560), (5024, 11720), (5860, 10048), (6280, 9376)]