232755280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 558964224

約数和(自身を除く): 326208944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 103, 188, 206, 235, 376, 412, 470, 515, 601, 752, 824, 940, 1030, 1202, 1648, 1880, 2060, 2404, 3005, 3760, 4120, 4808, 4841, 6010, 8240, 9616, 9682, 12020, 19364, 24040, 24205, 28247, 38728, 48080, 48410, 56494, 61903, 77456, 96820, 112988, 123806, 141235, 193640, 225976, 247612, 282470, 309515, 387280, 451952, 495224, 564940, 619030, 990448, 1129880, 1238060, 2259760, 2476120, 2909441, 4952240, 5818882, 11637764, 14547205, 23275528, 29094410, 46551056, 58188820, 116377640, 232755280]

約数ペア:

[(1, 232755280), (2, 116377640), (4, 58188820), (5, 46551056), (8, 29094410), (10, 23275528), (16, 14547205), (20, 11637764), (40, 5818882), (47, 4952240), (80, 2909441), (94, 2476120), (103, 2259760), (188, 1238060), (206, 1129880), (235, 990448), (376, 619030), (412, 564940), (470, 495224), (515, 451952), (601, 387280), (752, 309515), (824, 282470), (940, 247612), (1030, 225976), (1202, 193640), (1648, 141235), (1880, 123806), (2060, 112988), (2404, 96820), (3005, 77456), (3760, 61903), (4120, 56494), (4808, 48410), (4841, 48080), (6010, 38728), (8240, 28247), (9616, 24205), (9682, 24040), (12020, 19364)]